1627378242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{38747101}}^1$

素因数の和:38747113

約数の個数: 16

約数和(自身を含む): 3719721792

約数和(自身を除く): 2092343550

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 38747101, 77494202, 116241303, 232482606, 271229707, 542459414, 813689121, 1627378242]

約数ペア:

[(1, 1627378242), (2, 813689121), (3, 542459414), (6, 271229707), (7, 232482606), (14, 116241303), (21, 77494202), (42, 38747101)]