57337136

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{188609}}^1$

素因数の和:188636

約数の個数: 20

約数和(自身を含む): 116938200

約数和(自身を除く): 59601064

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 188609, 377218, 754436, 1508872, 3017744, 3583571, 7167142, 14334284, 28668568, 57337136]

約数ペア:

[(1, 57337136), (2, 28668568), (4, 14334284), (8, 7167142), (16, 3583571), (19, 3017744), (38, 1508872), (76, 754436), (152, 377218), (304, 188609)]