12911092

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{1049}}^1$

素因数の和:1251

約数の個数: 24

約数和(自身を含む): 24078600

約数和(自身を除く): 11167508

約数列:

[1, 2, 4, 17, 34, 68, 181, 362, 724, 1049, 2098, 3077, 4196, 6154, 12308, 17833, 35666, 71332, 189869, 379738, 759476, 3227773, 6455546, 12911092]

約数ペア:

[(1, 12911092), (2, 6455546), (4, 3227773), (17, 759476), (34, 379738), (68, 189869), (181, 71332), (362, 35666), (724, 17833), (1049, 12308), (2098, 6154), (3077, 4196)]