17988393602

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1979}}^1\times {\mathrm{239201}}^1$

素因数の和:241201

約数の個数: 16

約数和(自身を含む): 28417197600

約数和(自身を除く): 10428803998

約数列:

[1, 2, 19, 38, 1979, 3958, 37601, 75202, 239201, 478402, 4544819, 9089638, 473378779, 946757558, 8994196801, 17988393602]

約数ペア:

[(1, 17988393602), (2, 8994196801), (19, 946757558), (38, 473378779), (1979, 9089638), (3958, 4544819), (37601, 478402), (75202, 239201)]