1531842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 3386880

約数和(自身を除く): 1855038

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 479, 533, 958, 1066, 1437, 1599, 2874, 3198, 6227, 12454, 18681, 19639, 37362, 39278, 58917, 117834, 255307, 510614, 765921, 1531842]

約数ペア:

[(1, 1531842), (2, 765921), (3, 510614), (6, 255307), (13, 117834), (26, 58917), (39, 39278), (41, 37362), (78, 19639), (82, 18681), (123, 12454), (246, 6227), (479, 3198), (533, 2874), (958, 1599), (1066, 1437)]