1289014762

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{6299}}^1$

素因数の和:6666

約数の個数: 32

約数和(自身を含む): 2264371200

約数和(自身を除く): 975356438

約数列:

[1, 2, 7, 14, 47, 94, 311, 329, 622, 658, 2177, 4354, 6299, 12598, 14617, 29234, 44093, 88186, 102319, 204638, 296053, 592106, 1958989, 2072371, 3917978, 4144742, 13712923, 27425846, 92072483, 184144966, 644507381, 1289014762]

約数ペア:

[(1, 1289014762), (2, 644507381), (7, 184144966), (14, 92072483), (47, 27425846), (94, 13712923), (311, 4144742), (329, 3917978), (622, 2072371), (658, 1958989), (2177, 592106), (4354, 296053), (6299, 204638), (12598, 102319), (14617, 88186), (29234, 44093)]