11828180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 31347456

約数和(自身を除く): 19519276

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 67, 70, 91, 97, 130, 134, 140, 182, 194, 260, 268, 335, 364, 388, 455, 469, 485, 670, 679, 871, 910, 938, 970, 1261, 1340, 1358, 1742, 1820, 1876, 1940, 2345, 2522, 2716, 3395, 3484, 4355, 4690, 5044, 6097, 6305, 6499, 6790, 8710, 8827, 9380, 12194, 12610, 12998, 13580, 17420, 17654, 24388, 25220, 25996, 30485, 32495, 35308, 44135, 45493, 60970, 64990, 84487, 88270, 90986, 121940, 129980, 168974, 176540, 181972, 227465, 337948, 422435, 454930, 591409, 844870, 909860, 1182818, 1689740, 2365636, 2957045, 5914090, 11828180]

約数ペア:

[(1, 11828180), (2, 5914090), (4, 2957045), (5, 2365636), (7, 1689740), (10, 1182818), (13, 909860), (14, 844870), (20, 591409), (26, 454930), (28, 422435), (35, 337948), (52, 227465), (65, 181972), (67, 176540), (70, 168974), (91, 129980), (97, 121940), (130, 90986), (134, 88270), (140, 84487), (182, 64990), (194, 60970), (260, 45493), (268, 44135), (335, 35308), (364, 32495), (388, 30485), (455, 25996), (469, 25220), (485, 24388), (670, 17654), (679, 17420), (871, 13580), (910, 12998), (938, 12610), (970, 12194), (1261, 9380), (1340, 8827), (1358, 8710), (1742, 6790), (1820, 6499), (1876, 6305), (1940, 6097), (2345, 5044), (2522, 4690), (2716, 4355), (3395, 3484)]