15894048

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{9739}}^1$

素因数の和:9769

約数の個数: 48

約数和(自身を含む): 44180640

約数和(自身を除く): 28286592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 9739, 19478, 29217, 38956, 58434, 77912, 116868, 155824, 165563, 233736, 311648, 331126, 467472, 496689, 662252, 934944, 993378, 1324504, 1986756, 2649008, 3973512, 5298016, 7947024, 15894048]

約数ペア:

[(1, 15894048), (2, 7947024), (3, 5298016), (4, 3973512), (6, 2649008), (8, 1986756), (12, 1324504), (16, 993378), (17, 934944), (24, 662252), (32, 496689), (34, 467472), (48, 331126), (51, 311648), (68, 233736), (96, 165563), (102, 155824), (136, 116868), (204, 77912), (272, 58434), (408, 38956), (544, 29217), (816, 19478), (1632, 9739)]