28722058

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{11299}}^1$

素因数の和:11373

約数の個数: 16

約数和(自身を含む): 45561600

約数和(自身を除く): 16839542

約数列:

[1, 2, 31, 41, 62, 82, 1271, 2542, 11299, 22598, 350269, 463259, 700538, 926518, 14361029, 28722058]

約数ペア:

[(1, 28722058), (2, 14361029), (31, 926518), (41, 700538), (62, 463259), (82, 350269), (1271, 22598), (2542, 11299)]