15891216

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{30097}}^1$

素因数の和:30119

約数の個数: 40

約数和(自身を含む): 44785824

約数和(自身を除く): 28894608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 30097, 60194, 90291, 120388, 180582, 240776, 331067, 361164, 481552, 662134, 722328, 993201, 1324268, 1444656, 1986402, 2648536, 3972804, 5297072, 7945608, 15891216]

約数ペア:

[(1, 15891216), (2, 7945608), (3, 5297072), (4, 3972804), (6, 2648536), (8, 1986402), (11, 1444656), (12, 1324268), (16, 993201), (22, 722328), (24, 662134), (33, 481552), (44, 361164), (48, 331067), (66, 240776), (88, 180582), (132, 120388), (176, 90291), (264, 60194), (528, 30097)]