16228116

素因数分解:

$2^2\times 3^2\times {\mathrm{353}}^1\times {\mathrm{1277}}^1$

素因数の和:1640

約数の個数: 36

約数和(自身を含む): 41169492

約数和(自身を除く): 24941376

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 353, 706, 1059, 1277, 1412, 2118, 2554, 3177, 3831, 4236, 5108, 6354, 7662, 11493, 12708, 15324, 22986, 45972, 450781, 901562, 1352343, 1803124, 2704686, 4057029, 5409372, 8114058, 16228116]

約数ペア:

[(1, 16228116), (2, 8114058), (3, 5409372), (4, 4057029), (6, 2704686), (9, 1803124), (12, 1352343), (18, 901562), (36, 450781), (353, 45972), (706, 22986), (1059, 15324), (1277, 12708), (1412, 11493), (2118, 7662), (2554, 6354), (3177, 5108), (3831, 4236)]