817383338

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{90199}}^1$

素因数の和:90421

約数の個数: 16

約数和(自身を含む): 1285891200

約数和(自身を除く): 468507862

約数列:

[1, 2, 23, 46, 197, 394, 4531, 9062, 90199, 180398, 2074577, 4149154, 17769203, 35538406, 408691669, 817383338]

約数ペア:

[(1, 817383338), (2, 408691669), (23, 35538406), (46, 17769203), (197, 4149154), (394, 2074577), (4531, 180398), (9062, 90199)]