15386064

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{4391}}^1$

素因数の和:4475

約数の個数: 40

約数和(自身を含む): 40300992

約数和(自身を除く): 24914928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 4391, 8782, 13173, 17564, 26346, 35128, 52692, 70256, 105384, 210768, 320543, 641086, 961629, 1282172, 1923258, 2564344, 3846516, 5128688, 7693032, 15386064]

約数ペア:

[(1, 15386064), (2, 7693032), (3, 5128688), (4, 3846516), (6, 2564344), (8, 1923258), (12, 1282172), (16, 961629), (24, 641086), (48, 320543), (73, 210768), (146, 105384), (219, 70256), (292, 52692), (438, 35128), (584, 26346), (876, 17564), (1168, 13173), (1752, 8782), (3504, 4391)]