28837304

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{212039}}^1$

素因数の和:212062

約数の個数: 16

約数和(自身を含む): 57250800

約数和(自身を除く): 28413496

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 212039, 424078, 848156, 1696312, 3604663, 7209326, 14418652, 28837304]

約数ペア:

[(1, 28837304), (2, 14418652), (4, 7209326), (8, 3604663), (17, 1696312), (34, 848156), (68, 424078), (136, 212039)]