738821318

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1213}}^1\times {\mathrm{13241}}^1$

素因数の和:14479

約数の個数: 16

約数和(自身を含む): 1157456736

約数和(自身を除く): 418635418

約数列:

[1, 2, 23, 46, 1213, 2426, 13241, 26482, 27899, 55798, 304543, 609086, 16061333, 32122666, 369410659, 738821318]

約数ペア:

[(1, 738821318), (2, 369410659), (23, 32122666), (46, 16061333), (1213, 609086), (2426, 304543), (13241, 55798), (26482, 27899)]