89559746

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{9883}}^1$

素因数の和:10105

約数の個数: 16

約数和(自身を含む): 140906304

約数和(自身を除く): 51346558

約数列:

[1, 2, 23, 46, 197, 394, 4531, 9062, 9883, 19766, 227309, 454618, 1946951, 3893902, 44779873, 89559746]

約数ペア:

[(1, 89559746), (2, 44779873), (23, 3893902), (46, 1946951), (197, 454618), (394, 227309), (4531, 19766), (9062, 9883)]