13132130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{10853}}^1$

素因数の和:10882

約数の個数: 24

約数和(自身を含む): 25984476

約数和(自身を除く): 12852346

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 10853, 21706, 54265, 108530, 119383, 238766, 596915, 1193830, 1313213, 2626426, 6566065, 13132130]

約数ペア:

[(1, 13132130), (2, 6566065), (5, 2626426), (10, 1313213), (11, 1193830), (22, 596915), (55, 238766), (110, 119383), (121, 108530), (242, 54265), (605, 21706), (1210, 10853)]