19263372

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{10631}}^1$

素因数の和:10789

約数の個数: 24

約数和(自身を含む): 45249792

約数和(自身を除く): 25986420

約数列:

[1, 2, 3, 4, 6, 12, 151, 302, 453, 604, 906, 1812, 10631, 21262, 31893, 42524, 63786, 127572, 1605281, 3210562, 4815843, 6421124, 9631686, 19263372]

約数ペア:

[(1, 19263372), (2, 9631686), (3, 6421124), (4, 4815843), (6, 3210562), (12, 1605281), (151, 127572), (302, 63786), (453, 42524), (604, 31893), (906, 21262), (1812, 10631)]