22147434

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^2\times {\mathrm{557}}^1$

素因数の和:659

約数の個数: 36

約数和(自身を含む): 49116834

約数和(自身を除く): 26969400

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 557, 846, 1114, 1671, 2209, 3342, 4418, 5013, 6627, 10026, 13254, 19881, 26179, 39762, 52358, 78537, 157074, 235611, 471222, 1230413, 2460826, 3691239, 7382478, 11073717, 22147434]

約数ペア:

[(1, 22147434), (2, 11073717), (3, 7382478), (6, 3691239), (9, 2460826), (18, 1230413), (47, 471222), (94, 235611), (141, 157074), (282, 78537), (423, 52358), (557, 39762), (846, 26179), (1114, 19881), (1671, 13254), (2209, 10026), (3342, 6627), (4418, 5013)]