738353038

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{61031}}^1$

素因数の和:61319

約数の個数: 16

約数和(自身を含む): 1160096256

約数和(自身を除く): 421743218

約数列:

[1, 2, 23, 46, 263, 526, 6049, 12098, 61031, 122062, 1403713, 2807426, 16051153, 32102306, 369176519, 738353038]

約数ペア:

[(1, 738353038), (2, 369176519), (23, 32102306), (46, 16051153), (263, 2807426), (526, 1403713), (6049, 122062), (12098, 61031)]