15335268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{499}}^1$

素因数の和:716

約数の個数: 48

約数和(自身を含む): 38808000

約数和(自身を除く): 23472732

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 197, 394, 499, 591, 788, 998, 1182, 1497, 1996, 2364, 2561, 2994, 5122, 5988, 6487, 7683, 10244, 12974, 15366, 19461, 25948, 30732, 38922, 77844, 98303, 196606, 294909, 393212, 589818, 1179636, 1277939, 2555878, 3833817, 5111756, 7667634, 15335268]

約数ペア:

[(1, 15335268), (2, 7667634), (3, 5111756), (4, 3833817), (6, 2555878), (12, 1277939), (13, 1179636), (26, 589818), (39, 393212), (52, 294909), (78, 196606), (156, 98303), (197, 77844), (394, 38922), (499, 30732), (591, 25948), (788, 19461), (998, 15366), (1182, 12974), (1497, 10244), (1996, 7683), (2364, 6487), (2561, 5988), (2994, 5122)]