12490452

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{2053}}^1$

素因数の和:2089

約数の個数: 54

約数和(自身を含む): 34205262

約数和(自身を除く): 21714810

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 2053, 3042, 4106, 6084, 6159, 8212, 12318, 18477, 24636, 26689, 36954, 53378, 73908, 80067, 106756, 160134, 240201, 320268, 346957, 480402, 693914, 960804, 1040871, 1387828, 2081742, 3122613, 4163484, 6245226, 12490452]

約数ペア:

[(1, 12490452), (2, 6245226), (3, 4163484), (4, 3122613), (6, 2081742), (9, 1387828), (12, 1040871), (13, 960804), (18, 693914), (26, 480402), (36, 346957), (39, 320268), (52, 240201), (78, 160134), (117, 106756), (156, 80067), (169, 73908), (234, 53378), (338, 36954), (468, 26689), (507, 24636), (676, 18477), (1014, 12318), (1521, 8212), (2028, 6159), (2053, 6084), (3042, 4106)]