30838108

素因数分解:

$2^2\times 7^1\times {\mathrm{947}}^1\times {\mathrm{1163}}^1$

素因数の和:2121

約数の個数: 24

約数和(自身を含む): 61794432

約数和(自身を除く): 30956324

約数列:

[1, 2, 4, 7, 14, 28, 947, 1163, 1894, 2326, 3788, 4652, 6629, 8141, 13258, 16282, 26516, 32564, 1101361, 2202722, 4405444, 7709527, 15419054, 30838108]

約数ペア:

[(1, 30838108), (2, 15419054), (4, 7709527), (7, 4405444), (14, 2202722), (28, 1101361), (947, 32564), (1163, 26516), (1894, 16282), (2326, 13258), (3788, 8141), (4652, 6629)]