22116390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{4073}}^1$

素因数の和:4264

約数の個数: 32

約数和(自身を含む): 53385696

約数和(自身を除く): 31269306

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1810, 2715, 4073, 5430, 8146, 12219, 20365, 24438, 40730, 61095, 122190, 737213, 1474426, 2211639, 3686065, 4423278, 7372130, 11058195, 22116390]

約数ペア:

[(1, 22116390), (2, 11058195), (3, 7372130), (5, 4423278), (6, 3686065), (10, 2211639), (15, 1474426), (30, 737213), (181, 122190), (362, 61095), (543, 40730), (905, 24438), (1086, 20365), (1810, 12219), (2715, 8146), (4073, 5430)]