98891638

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{4241}}^1$

素因数の和:4463

約数の個数: 16

約数和(自身を含む): 151184880

約数和(自身を除く): 52293242

約数列:

[1, 2, 89, 131, 178, 262, 4241, 8482, 11659, 23318, 377449, 555571, 754898, 1111142, 49445819, 98891638]

約数ペア:

[(1, 98891638), (2, 49445819), (89, 1111142), (131, 754898), (178, 555571), (262, 377449), (4241, 23318), (8482, 11659)]