12135657974

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{394861}}^1$

素因数の和:395012

約数の個数: 24

約数和(自身を含む): 20166392064

約数和(自身を除く): 8030734090

約数列:

[1, 2, 11, 22, 121, 127, 242, 254, 1397, 2794, 15367, 30734, 394861, 789722, 4343471, 8686942, 47778181, 50147347, 95556362, 100294694, 551620817, 1103241634, 6067828987, 12135657974]

約数ペア:

[(1, 12135657974), (2, 6067828987), (11, 1103241634), (22, 551620817), (121, 100294694), (127, 95556362), (242, 50147347), (254, 47778181), (1397, 8686942), (2794, 4343471), (15367, 789722), (30734, 394861)]