10997402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 19051200

約数和(自身を除く): 8053798

約数列:

[1, 2, 13, 17, 26, 34, 139, 179, 221, 278, 358, 442, 1807, 2327, 2363, 3043, 3614, 4654, 4726, 6086, 24881, 30719, 39559, 49762, 61438, 79118, 323453, 422977, 646906, 845954, 5498701, 10997402]

約数ペア:

[(1, 10997402), (2, 5498701), (13, 845954), (17, 646906), (26, 422977), (34, 323453), (139, 79118), (179, 61438), (221, 49762), (278, 39559), (358, 30719), (442, 24881), (1807, 6086), (2327, 4726), (2363, 4654), (3043, 3614)]