29947684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{3329}}^1$

素因数の和:3519

約数の個数: 24

約数和(自身を含む): 56783160

約数和(自身を除く): 26835476

約数列:

[1, 2, 4, 13, 26, 52, 173, 346, 692, 2249, 3329, 4498, 6658, 8996, 13316, 43277, 86554, 173108, 575917, 1151834, 2303668, 7486921, 14973842, 29947684]

約数ペア:

[(1, 29947684), (2, 14973842), (4, 7486921), (13, 2303668), (26, 1151834), (52, 575917), (173, 173108), (346, 86554), (692, 43277), (2249, 13316), (3329, 8996), (4498, 6658)]