7303166

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:117

約数の個数: 48

約数和(自身を含む): 13281408

約数和(自身を除く): 5978242

約数列:

[1, 2, 13, 17, 26, 31, 34, 41, 62, 82, 169, 221, 338, 403, 442, 527, 533, 697, 806, 1054, 1066, 1271, 1394, 2542, 2873, 5239, 5746, 6851, 6929, 9061, 10478, 13702, 13858, 16523, 18122, 21607, 33046, 43214, 89063, 117793, 178126, 214799, 235586, 280891, 429598, 561782, 3651583, 7303166]

約数ペア:

[(1, 7303166), (2, 3651583), (13, 561782), (17, 429598), (26, 280891), (31, 235586), (34, 214799), (41, 178126), (62, 117793), (82, 89063), (169, 43214), (221, 33046), (338, 21607), (403, 18122), (442, 16523), (527, 13858), (533, 13702), (697, 10478), (806, 9061), (1054, 6929), (1066, 6851), (1271, 5746), (1394, 5239), (2542, 2873)]