88991786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{6971}}^1$

素因数の和:7477

約数の個数: 16

約数和(自身を含む): 144069408

約数和(自身を除く): 55077622

約数列:

[1, 2, 13, 26, 491, 982, 6383, 6971, 12766, 13942, 90623, 181246, 3422761, 6845522, 44495893, 88991786]

約数ペア:

[(1, 88991786), (2, 44495893), (13, 6845522), (26, 3422761), (491, 181246), (982, 90623), (6383, 13942), (6971, 12766)]