1330478584

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{22447}}^1$

素因数の和:22723

約数の個数: 32

約数和(自身を含む): 2586009600

約数和(自身を除く): 1255531016

約数列:

[1, 2, 4, 8, 31, 62, 124, 239, 248, 478, 956, 1912, 7409, 14818, 22447, 29636, 44894, 59272, 89788, 179576, 695857, 1391714, 2783428, 5364833, 5566856, 10729666, 21459332, 42918664, 166309823, 332619646, 665239292, 1330478584]

約数ペア:

[(1, 1330478584), (2, 665239292), (4, 332619646), (8, 166309823), (31, 42918664), (62, 21459332), (124, 10729666), (239, 5566856), (248, 5364833), (478, 2783428), (956, 1391714), (1912, 695857), (7409, 179576), (14818, 89788), (22447, 59272), (29636, 44894)]