13625872

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{601}}^1$

素因数の和:731

約数の個数: 40

約数和(自身を含む): 28739480

約数和(自身を除く): 15113608

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 109, 208, 218, 436, 601, 872, 1202, 1417, 1744, 2404, 2834, 4808, 5668, 7813, 9616, 11336, 15626, 22672, 31252, 62504, 65509, 125008, 131018, 262036, 524072, 851617, 1048144, 1703234, 3406468, 6812936, 13625872]

約数ペア:

[(1, 13625872), (2, 6812936), (4, 3406468), (8, 1703234), (13, 1048144), (16, 851617), (26, 524072), (52, 262036), (104, 131018), (109, 125008), (208, 65509), (218, 62504), (436, 31252), (601, 22672), (872, 15626), (1202, 11336), (1417, 9616), (1744, 7813), (2404, 5668), (2834, 4808)]