31729204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{967}}^1$

素因数の和:1615

約数の個数: 24

約数和(自身を含む): 59954048

約数和(自身を除く): 28224844

約数列:

[1, 2, 4, 13, 26, 52, 631, 967, 1262, 1934, 2524, 3868, 8203, 12571, 16406, 25142, 32812, 50284, 610177, 1220354, 2440708, 7932301, 15864602, 31729204]

約数ペア:

[(1, 31729204), (2, 15864602), (4, 7932301), (13, 2440708), (26, 1220354), (52, 610177), (631, 50284), (967, 32812), (1262, 25142), (1934, 16406), (2524, 12571), (3868, 8203)]