4160744

素因数分解:

$2^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{389}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 8985600

約数和(自身を除く): 4824856

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 191, 382, 389, 764, 778, 1337, 1528, 1556, 2674, 2723, 3112, 5348, 5446, 10696, 10892, 21784, 74299, 148598, 297196, 520093, 594392, 1040186, 2080372, 4160744]

約数ペア:

[(1, 4160744), (2, 2080372), (4, 1040186), (7, 594392), (8, 520093), (14, 297196), (28, 148598), (56, 74299), (191, 21784), (382, 10892), (389, 10696), (764, 5446), (778, 5348), (1337, 3112), (1528, 2723), (1556, 2674)]