977767042

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{884057}}^1$

素因数の和:884145

約数の個数: 16

約数和(自身を含む): 1697391360

約数和(自身を除く): 719624318

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 884057, 1768114, 6188399, 12376798, 69840503, 139681006, 488883521, 977767042]

約数ペア:

[(1, 977767042), (2, 488883521), (7, 139681006), (14, 69840503), (79, 12376798), (158, 6188399), (553, 1768114), (1106, 884057)]