1389162814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1842391}}^1$

素因数の和:1842435

約数の個数: 16

約数和(自身を含む): 2321413920

約数和(自身を除く): 932251106

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 1842391, 3684782, 23951083, 47902166, 53429339, 106858678, 694581407, 1389162814]

約数ペア:

[(1, 1389162814), (2, 694581407), (13, 106858678), (26, 53429339), (29, 47902166), (58, 23951083), (377, 3684782), (754, 1842391)]