104421712

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{40039}}^1$

素因数の和:40210

約数の個数: 20

約数和(自身を含む): 203563360

約数和(自身を除く): 99141648

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 40039, 80078, 160156, 320312, 640624, 6526357, 13052714, 26105428, 52210856, 104421712]

約数ペア:

[(1, 104421712), (2, 52210856), (4, 26105428), (8, 13052714), (16, 6526357), (163, 640624), (326, 320312), (652, 160156), (1304, 80078), (2608, 40039)]