874097146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{281}}^1\times {\mathrm{661}}^1$

素因数の和:1138

約数の個数: 32

約数和(自身を含む): 1427012496

約数和(自身を除く): 552915350

約数列:

[1, 2, 13, 26, 181, 281, 362, 562, 661, 1322, 2353, 3653, 4706, 7306, 8593, 17186, 50861, 101722, 119641, 185741, 239282, 371482, 661193, 1322386, 1555333, 2414633, 3110666, 4829266, 33619121, 67238242, 437048573, 874097146]

約数ペア:

[(1, 874097146), (2, 437048573), (13, 67238242), (26, 33619121), (181, 4829266), (281, 3110666), (362, 2414633), (562, 1555333), (661, 1322386), (1322, 661193), (2353, 371482), (3653, 239282), (4706, 185741), (7306, 119641), (8593, 101722), (17186, 50861)]