22448464

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{45259}}^1$

素因数の和:45298

約数の個数: 20

約数和(自身を含む): 44897920

約数和(自身を除く): 22449456

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 45259, 90518, 181036, 362072, 724144, 1403029, 2806058, 5612116, 11224232, 22448464]

約数ペア:

[(1, 22448464), (2, 11224232), (4, 5612116), (8, 2806058), (16, 1403029), (31, 724144), (62, 362072), (124, 181036), (248, 90518), (496, 45259)]