345629764

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{641}}^1\times {\mathrm{827}}^1$

素因数の和:1635

約数の個数: 24

約数和(自身を含む): 610249248

約数和(自身を除く): 264619484

約数列:

[1, 2, 4, 163, 326, 641, 652, 827, 1282, 1654, 2564, 3308, 104483, 134801, 208966, 269602, 417932, 530107, 539204, 1060214, 2120428, 86407441, 172814882, 345629764]

約数ペア:

[(1, 345629764), (2, 172814882), (4, 86407441), (163, 2120428), (326, 1060214), (641, 539204), (652, 530107), (827, 417932), (1282, 269602), (1654, 208966), (2564, 134801), (3308, 104483)]