15307194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1297}}^1$

素因数の和:1590

約数の個数: 32

約数和(自身を含む): 35139456

約数和(自身を除く): 19832262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 281, 562, 843, 1297, 1686, 1967, 2594, 3891, 3934, 5901, 7782, 9079, 11802, 18158, 27237, 54474, 364457, 728914, 1093371, 2186742, 2551199, 5102398, 7653597, 15307194]

約数ペア:

[(1, 15307194), (2, 7653597), (3, 5102398), (6, 2551199), (7, 2186742), (14, 1093371), (21, 728914), (42, 364457), (281, 54474), (562, 27237), (843, 18158), (1297, 11802), (1686, 9079), (1967, 7782), (2594, 5901), (3891, 3934)]