399741708

素因数分解:

$2^2\times 3^1\times {\mathrm{1163}}^1\times {\mathrm{28643}}^1$

素因数の和:29813

約数の個数: 24

約数和(自身を含む): 933565248

約数和(自身を除く): 533823540

約数列:

[1, 2, 3, 4, 6, 12, 1163, 2326, 3489, 4652, 6978, 13956, 28643, 57286, 85929, 114572, 171858, 343716, 33311809, 66623618, 99935427, 133247236, 199870854, 399741708]

約数ペア:

[(1, 399741708), (2, 199870854), (3, 133247236), (4, 99935427), (6, 66623618), (12, 33311809), (1163, 343716), (2326, 171858), (3489, 114572), (4652, 85929), (6978, 57286), (13956, 28643)]