14973080

素因数分解:

$2^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2693}}^1$

素因数の和:2843

約数の個数: 32

約数和(自身を含む): 33944400

約数和(自身を除く): 18971320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 139, 278, 556, 695, 1112, 1390, 2693, 2780, 5386, 5560, 10772, 13465, 21544, 26930, 53860, 107720, 374327, 748654, 1497308, 1871635, 2994616, 3743270, 7486540, 14973080]

約数ペア:

[(1, 14973080), (2, 7486540), (4, 3743270), (5, 2994616), (8, 1871635), (10, 1497308), (20, 748654), (40, 374327), (139, 107720), (278, 53860), (556, 26930), (695, 21544), (1112, 13465), (1390, 10772), (2693, 5560), (2780, 5386)]