20282432

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{10223}}^1$

素因数の和:10266

約数の個数: 28

約数和(自身を含む): 41550336

約数和(自身を除く): 21267904

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 10223, 20446, 40892, 81784, 163568, 316913, 327136, 633826, 654272, 1267652, 2535304, 5070608, 10141216, 20282432]

約数ペア:

[(1, 20282432), (2, 10141216), (4, 5070608), (8, 2535304), (16, 1267652), (31, 654272), (32, 633826), (62, 327136), (64, 316913), (124, 163568), (248, 81784), (496, 40892), (992, 20446), (1984, 10223)]