634380058

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1435249}}^1$

素因数の和:1435281

約数の個数: 16

約数和(自身を含む): 1085049000

約数和(自身を除く): 450668942

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 1435249, 2870498, 18658237, 24399233, 37316474, 48798466, 317190029, 634380058]

約数ペア:

[(1, 634380058), (2, 317190029), (13, 48798466), (17, 37316474), (26, 24399233), (34, 18658237), (221, 2870498), (442, 1435249)]