15620202

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{7417}}^1$

素因数の和:7444

約数の個数: 40

約数和(自身を含む): 37698276

約数和(自身を除く): 22078074

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 7417, 14834, 22251, 44502, 66753, 96421, 133506, 192842, 200259, 289263, 400518, 578526, 600777, 867789, 1201554, 1735578, 2603367, 5206734, 7810101, 15620202]

約数ペア:

[(1, 15620202), (2, 7810101), (3, 5206734), (6, 2603367), (9, 1735578), (13, 1201554), (18, 867789), (26, 600777), (27, 578526), (39, 400518), (54, 289263), (78, 200259), (81, 192842), (117, 133506), (162, 96421), (234, 66753), (351, 44502), (702, 22251), (1053, 14834), (2106, 7417)]