89194318

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{7951}}^1$

素因数の和:8103

約数の個数: 16

約数和(自身を含む): 137410560

約数和(自身を除く): 48216242

約数列:

[1, 2, 71, 79, 142, 158, 5609, 7951, 11218, 15902, 564521, 628129, 1129042, 1256258, 44597159, 89194318]

約数ペア:

[(1, 89194318), (2, 44597159), (71, 1256258), (79, 1129042), (142, 628129), (158, 564521), (5609, 15902), (7951, 11218)]