13345948

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43331}}^1$

素因数の和:43353

約数の個数: 24

約数和(自身を含む): 29119104

約数和(自身を除く): 15773156

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 43331, 86662, 173324, 303317, 476641, 606634, 953282, 1213268, 1906564, 3336487, 6672974, 13345948]

約数ペア:

[(1, 13345948), (2, 6672974), (4, 3336487), (7, 1906564), (11, 1213268), (14, 953282), (22, 606634), (28, 476641), (44, 303317), (77, 173324), (154, 86662), (308, 43331)]