879014

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:319

約数の個数: 16

約数和(自身を含む): 1397088

約数和(自身を除く): 518074

約数列:

[1, 2, 23, 46, 97, 194, 197, 394, 2231, 4462, 4531, 9062, 19109, 38218, 439507, 879014]

約数ペア:

[(1, 879014), (2, 439507), (23, 38218), (46, 19109), (97, 9062), (194, 4531), (197, 4462), (394, 2231)]