372018088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{4357}}^1$

素因数の和:5197

約数の個数: 32

約数和(自身を含む): 752277960

約数和(自身を除く): 380259872

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 821, 1642, 3284, 4357, 6568, 8714, 10673, 17428, 21346, 34856, 42692, 56641, 85384, 113282, 226564, 453128, 3577097, 7154194, 14308388, 28616776, 46502261, 93004522, 186009044, 372018088]

約数ペア:

[(1, 372018088), (2, 186009044), (4, 93004522), (8, 46502261), (13, 28616776), (26, 14308388), (52, 7154194), (104, 3577097), (821, 453128), (1642, 226564), (3284, 113282), (4357, 85384), (6568, 56641), (8714, 42692), (10673, 34856), (17428, 21346)]