99692638

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1\times {\mathrm{2843}}^1$

素因数の和:3131

約数の個数: 16

約数和(自身を含む): 152040240

約数和(自身を除く): 52347602

約数列:

[1, 2, 89, 178, 197, 394, 2843, 5686, 17533, 35066, 253027, 506054, 560071, 1120142, 49846319, 99692638]

約数ペア:

[(1, 99692638), (2, 49846319), (89, 1120142), (178, 560071), (197, 506054), (394, 253027), (2843, 35066), (5686, 17533)]