4367378

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:326

約数の個数: 24

約数和(自身を含む): 7242048

約数和(自身を除く): 2874670

約数列:

[1, 2, 19, 23, 38, 46, 263, 361, 437, 526, 722, 874, 4997, 6049, 8303, 9994, 12098, 16606, 94943, 114931, 189886, 229862, 2183689, 4367378]

約数ペア:

[(1, 4367378), (2, 2183689), (19, 229862), (23, 189886), (38, 114931), (46, 94943), (263, 16606), (361, 12098), (437, 9994), (526, 8303), (722, 6049), (874, 4997)]