15798112

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1213}}^1$

素因数の和:1271

約数の個数: 48

約数和(自身を含む): 34875792

約数和(自身を除く): 19077680

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 74, 88, 148, 176, 296, 352, 407, 592, 814, 1184, 1213, 1628, 2426, 3256, 4852, 6512, 9704, 13024, 13343, 19408, 26686, 38816, 44881, 53372, 89762, 106744, 179524, 213488, 359048, 426976, 493691, 718096, 987382, 1436192, 1974764, 3949528, 7899056, 15798112]

約数ペア:

[(1, 15798112), (2, 7899056), (4, 3949528), (8, 1974764), (11, 1436192), (16, 987382), (22, 718096), (32, 493691), (37, 426976), (44, 359048), (74, 213488), (88, 179524), (148, 106744), (176, 89762), (296, 53372), (352, 44881), (407, 38816), (592, 26686), (814, 19408), (1184, 13343), (1213, 13024), (1628, 9704), (2426, 6512), (3256, 4852)]