28103655926

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1\times {\mathrm{552113}}^1$

素因数の和:552967

約数の個数: 16

約数和(自身を含む): 43568419968

約数和(自身を除く): 15464764042

約数列:

[1, 2, 31, 62, 821, 1642, 25451, 50902, 552113, 1104226, 17115503, 34231006, 453284773, 906569546, 14051827963, 28103655926]

約数ペア:

[(1, 28103655926), (2, 14051827963), (31, 906569546), (62, 453284773), (821, 34231006), (1642, 17115503), (25451, 1104226), (50902, 552113)]