88897618

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{38351}}^1$

素因数の和:38433

約数の個数: 16

約数和(自身を含む): 142669440

約数和(自身を除く): 53771822

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 38351, 76702, 728669, 1457338, 2339411, 4678822, 44448809, 88897618]

約数ペア:

[(1, 88897618), (2, 44448809), (19, 4678822), (38, 2339411), (61, 1457338), (122, 728669), (1159, 76702), (2318, 38351)]