1946390986

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{2281}}^1\times {\mathrm{13763}}^1$

素因数の和:16077

約数の個数: 16

約数和(自身を含む): 3015307008

約数和(自身を除く): 1068916022

約数列:

[1, 2, 31, 62, 2281, 4562, 13763, 27526, 70711, 141422, 426653, 853306, 31393403, 62786806, 973195493, 1946390986]

約数ペア:

[(1, 1946390986), (2, 973195493), (31, 62786806), (62, 31393403), (2281, 853306), (4562, 426653), (13763, 141422), (27526, 70711)]