16309670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1151}}^1$

素因数の和:1280

約数の個数: 32

約数和(自身を含む): 31933440

約数和(自身を除く): 15623770

約数列:

[1, 2, 5, 10, 13, 26, 65, 109, 130, 218, 545, 1090, 1151, 1417, 2302, 2834, 5755, 7085, 11510, 14170, 14963, 29926, 74815, 125459, 149630, 250918, 627295, 1254590, 1630967, 3261934, 8154835, 16309670]

約数ペア:

[(1, 16309670), (2, 8154835), (5, 3261934), (10, 1630967), (13, 1254590), (26, 627295), (65, 250918), (109, 149630), (130, 125459), (218, 74815), (545, 29926), (1090, 14963), (1151, 14170), (1417, 11510), (2302, 7085), (2834, 5755)]