31248932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{54631}}^1$

素因数の和:54659

約数の個数: 24

約数和(自身を含む): 64247232

約数和(自身を除く): 32998300

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 54631, 109262, 218524, 600941, 710203, 1201882, 1420406, 2403764, 2840812, 7812233, 15624466, 31248932]

約数ペア:

[(1, 31248932), (2, 15624466), (4, 7812233), (11, 2840812), (13, 2403764), (22, 1420406), (26, 1201882), (44, 710203), (52, 600941), (143, 218524), (286, 109262), (572, 54631)]