38203487998

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{709}}^1\times {\mathrm{12263}}^1$

素因数の和:13013

約数の個数: 32

約数和(自身を含む): 62171121600

約数和(自身を除く): 23967633602

約数列:

[1, 2, 13, 26, 169, 338, 709, 1418, 2197, 4394, 9217, 12263, 18434, 24526, 119821, 159419, 239642, 318838, 1557673, 2072447, 3115346, 4144894, 8694467, 17388934, 26941811, 53883622, 113028071, 226056142, 1469364923, 2938729846, 19101743999, 38203487998]

約数ペア:

[(1, 38203487998), (2, 19101743999), (13, 2938729846), (26, 1469364923), (169, 226056142), (338, 113028071), (709, 53883622), (1418, 26941811), (2197, 17388934), (4394, 8694467), (9217, 4144894), (12263, 3115346), (18434, 2072447), (24526, 1557673), (119821, 318838), (159419, 239642)]