7936370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1489}}^1$

素因数の和:1550

約数の個数: 32

約数和(自身を含む): 15770160

約数和(自身を除く): 7833790

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 1489, 2665, 2978, 5330, 7445, 14890, 19357, 38714, 61049, 96785, 122098, 193570, 305245, 610490, 793637, 1587274, 3968185, 7936370]

約数ペア:

[(1, 7936370), (2, 3968185), (5, 1587274), (10, 793637), (13, 610490), (26, 305245), (41, 193570), (65, 122098), (82, 96785), (130, 61049), (205, 38714), (410, 19357), (533, 14890), (1066, 7445), (1489, 5330), (2665, 2978)]