401067636

素因数分解:

$2^2\times 3^1\times {\mathrm{263}}^1\times {\mathrm{127081}}^1$

素因数の和:127351

約数の個数: 24

約数和(自身を含む): 939390144

約数和(自身を除く): 538322508

約数列:

[1, 2, 3, 4, 6, 12, 263, 526, 789, 1052, 1578, 3156, 127081, 254162, 381243, 508324, 762486, 1524972, 33422303, 66844606, 100266909, 133689212, 200533818, 401067636]

約数ペア:

[(1, 401067636), (2, 200533818), (3, 133689212), (4, 100266909), (6, 66844606), (12, 33422303), (263, 1524972), (526, 762486), (789, 508324), (1052, 381243), (1578, 254162), (3156, 127081)]