22152456

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{3457}}^1$

素因数の和:3558

約数の個数: 48

約数和(自身を含む): 60687900

約数和(自身を除く): 38535444

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 267, 356, 534, 712, 801, 1068, 1602, 2136, 3204, 3457, 6408, 6914, 10371, 13828, 20742, 27656, 31113, 41484, 62226, 82968, 124452, 248904, 307673, 615346, 923019, 1230692, 1846038, 2461384, 2769057, 3692076, 5538114, 7384152, 11076228, 22152456]

約数ペア:

[(1, 22152456), (2, 11076228), (3, 7384152), (4, 5538114), (6, 3692076), (8, 2769057), (9, 2461384), (12, 1846038), (18, 1230692), (24, 923019), (36, 615346), (72, 307673), (89, 248904), (178, 124452), (267, 82968), (356, 62226), (534, 41484), (712, 31113), (801, 27656), (1068, 20742), (1602, 13828), (2136, 10371), (3204, 6914), (3457, 6408)]