14738860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^2$

素因数の和:390

約数の個数: 36

約数和(自身を含む): 32478768

約数和(自身を除く): 17739908

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 179, 230, 358, 460, 716, 895, 1790, 3580, 4117, 8234, 16468, 20585, 32041, 41170, 64082, 82340, 128164, 160205, 320410, 640820, 736943, 1473886, 2947772, 3684715, 7369430, 14738860]

約数ペア:

[(1, 14738860), (2, 7369430), (4, 3684715), (5, 2947772), (10, 1473886), (20, 736943), (23, 640820), (46, 320410), (92, 160205), (115, 128164), (179, 82340), (230, 64082), (358, 41170), (460, 32041), (716, 20585), (895, 16468), (1790, 8234), (3580, 4117)]