28920604

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{9049}}^1$

素因数の和:9117

約数の個数: 24

約数和(自身を含む): 54734400

約数和(自身を除く): 25813796

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 9049, 18098, 36196, 153833, 307666, 425303, 615332, 850606, 1701212, 7230151, 14460302, 28920604]

約数ペア:

[(1, 28920604), (2, 14460302), (4, 7230151), (17, 1701212), (34, 850606), (47, 615332), (68, 425303), (94, 307666), (188, 153833), (799, 36196), (1598, 18098), (3196, 9049)]