12671230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8861}}^1$

素因数の和:8892

約数の個数: 32

約数和(自身を含む): 26798688

約数和(自身を除く): 14127458

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 8861, 17722, 44305, 88610, 97471, 115193, 194942, 230386, 487355, 575965, 974710, 1151930, 1267123, 2534246, 6335615, 12671230]

約数ペア:

[(1, 12671230), (2, 6335615), (5, 2534246), (10, 1267123), (11, 1151930), (13, 974710), (22, 575965), (26, 487355), (55, 230386), (65, 194942), (110, 115193), (130, 97471), (143, 88610), (286, 44305), (715, 17722), (1430, 8861)]