13262844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3851}}^1$

素因数の和:3906

約数の個数: 48

約数和(自身を含む): 36239616

約数和(自身を除く): 22976772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 3851, 7702, 11553, 15404, 23106, 26957, 46212, 53914, 80871, 107828, 157891, 161742, 315782, 323484, 473673, 631564, 947346, 1105237, 1894692, 2210474, 3315711, 4420948, 6631422, 13262844]

約数ペア:

[(1, 13262844), (2, 6631422), (3, 4420948), (4, 3315711), (6, 2210474), (7, 1894692), (12, 1105237), (14, 947346), (21, 631564), (28, 473673), (41, 323484), (42, 315782), (82, 161742), (84, 157891), (123, 107828), (164, 80871), (246, 53914), (287, 46212), (492, 26957), (574, 23106), (861, 15404), (1148, 11553), (1722, 7702), (3444, 3851)]