13919488

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{4943}}^1$

素因数の和:4970

約数の個数: 36

約数和(自身を含む): 30316608

約数和(自身を除く): 16397120

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 4943, 9886, 19772, 39544, 54373, 79088, 108746, 158176, 217492, 316352, 434984, 632704, 869968, 1265408, 1739936, 3479872, 6959744, 13919488]

約数ペア:

[(1, 13919488), (2, 6959744), (4, 3479872), (8, 1739936), (11, 1265408), (16, 869968), (22, 632704), (32, 434984), (44, 316352), (64, 217492), (88, 158176), (128, 108746), (176, 79088), (256, 54373), (352, 39544), (704, 19772), (1408, 9886), (2816, 4943)]