426461296

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{859801}}^1$

素因数の和:859840

約数の個数: 20

約数和(自身を含む): 852923584

約数和(自身を除く): 426462288

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 859801, 1719602, 3439204, 6878408, 13756816, 26653831, 53307662, 106615324, 213230648, 426461296]

約数ペア:

[(1, 426461296), (2, 213230648), (4, 106615324), (8, 53307662), (16, 26653831), (31, 13756816), (62, 6878408), (124, 3439204), (248, 1719602), (496, 859801)]