13165518

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2179}}^1$

素因数の和:2256

約数の個数: 32

約数和(自身を含む): 28252800

約数和(自身を除く): 15087282

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 106, 114, 159, 318, 1007, 2014, 2179, 3021, 4358, 6042, 6537, 13074, 41401, 82802, 115487, 124203, 230974, 248406, 346461, 692922, 2194253, 4388506, 6582759, 13165518]

約数ペア:

[(1, 13165518), (2, 6582759), (3, 4388506), (6, 2194253), (19, 692922), (38, 346461), (53, 248406), (57, 230974), (106, 124203), (114, 115487), (159, 82802), (318, 41401), (1007, 13074), (2014, 6537), (2179, 6042), (3021, 4358)]