13343928

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2251}}^1$

素因数の和:2292

約数の個数: 64

約数和(自身を含む): 37833600

約数和(自身を除く): 24489672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2251, 2964, 4502, 5928, 6753, 9004, 13506, 18008, 27012, 29263, 42769, 54024, 58526, 85538, 87789, 117052, 128307, 171076, 175578, 234104, 256614, 342152, 351156, 513228, 555997, 702312, 1026456, 1111994, 1667991, 2223988, 3335982, 4447976, 6671964, 13343928]

約数ペア:

[(1, 13343928), (2, 6671964), (3, 4447976), (4, 3335982), (6, 2223988), (8, 1667991), (12, 1111994), (13, 1026456), (19, 702312), (24, 555997), (26, 513228), (38, 351156), (39, 342152), (52, 256614), (57, 234104), (76, 175578), (78, 171076), (104, 128307), (114, 117052), (152, 87789), (156, 85538), (228, 58526), (247, 54024), (312, 42769), (456, 29263), (494, 27012), (741, 18008), (988, 13506), (1482, 9004), (1976, 6753), (2251, 5928), (2964, 4502)]