40635644

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{85369}}^1$

素因数の和:85397

約数の個数: 24

約数和(自身を含む): 86052960

約数和(自身を除く): 45417316

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 85369, 170738, 341476, 597583, 1195166, 1451273, 2390332, 2902546, 5805092, 10158911, 20317822, 40635644]

約数ペア:

[(1, 40635644), (2, 20317822), (4, 10158911), (7, 5805092), (14, 2902546), (17, 2390332), (28, 1451273), (34, 1195166), (68, 597583), (119, 341476), (238, 170738), (476, 85369)]