20164045342

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{251}}^1\times {\mathrm{32057}}^1$

素因数の和:32496

約数の個数: 32

約数和(自身を含む): 34899621120

約数和(自身を除く): 14735575778

約数列:

[1, 2, 7, 14, 179, 251, 358, 502, 1253, 1757, 2506, 3514, 32057, 44929, 64114, 89858, 224399, 314503, 448798, 629006, 5738203, 8046307, 11476406, 16092614, 40167421, 56324149, 80334842, 112648298, 1440288953, 2880577906, 10082022671, 20164045342]

約数ペア:

[(1, 20164045342), (2, 10082022671), (7, 2880577906), (14, 1440288953), (179, 112648298), (251, 80334842), (358, 56324149), (502, 40167421), (1253, 16092614), (1757, 11476406), (2506, 8046307), (3514, 5738203), (32057, 629006), (44929, 448798), (64114, 314503), (89858, 224399)]