714016

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{421}}^1$

素因数の和:484

約数の個数: 24

約数和(自身を含む): 1435644

約数和(自身を除く): 721628

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 421, 424, 842, 848, 1684, 1696, 3368, 6736, 13472, 22313, 44626, 89252, 178504, 357008, 714016]

約数ペア:

[(1, 714016), (2, 357008), (4, 178504), (8, 89252), (16, 44626), (32, 22313), (53, 13472), (106, 6736), (212, 3368), (421, 1696), (424, 1684), (842, 848)]