63480886

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{23017}}^1$

素因数の和:23223

約数の個数: 16

約数和(自身を含む): 109381536

約数和(自身を除く): 45900650

約数列:

[1, 2, 7, 14, 197, 394, 1379, 2758, 23017, 46034, 161119, 322238, 4534349, 9068698, 31740443, 63480886]

約数ペア:

[(1, 63480886), (2, 31740443), (7, 9068698), (14, 4534349), (197, 322238), (394, 161119), (1379, 46034), (2758, 23017)]