84570704

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{30553}}^1$

素因数の和:30734

約数の個数: 20

約数和(自身を含む): 164808276

約数和(自身を除く): 80237572

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 30553, 61106, 122212, 244424, 488848, 5285669, 10571338, 21142676, 42285352, 84570704]

約数ペア:

[(1, 84570704), (2, 42285352), (4, 21142676), (8, 10571338), (16, 5285669), (173, 488848), (346, 244424), (692, 122212), (1384, 61106), (2768, 30553)]