27103984

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{397}}^1$

素因数の和:673

約数の個数: 40

約数和(自身を含む): 55965168

約数和(自身を除く): 28861184

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 251, 272, 397, 502, 794, 1004, 1588, 2008, 3176, 4016, 4267, 6352, 6749, 8534, 13498, 17068, 26996, 34136, 53992, 68272, 99647, 107984, 199294, 398588, 797176, 1594352, 1693999, 3387998, 6775996, 13551992, 27103984]

約数ペア:

[(1, 27103984), (2, 13551992), (4, 6775996), (8, 3387998), (16, 1693999), (17, 1594352), (34, 797176), (68, 398588), (136, 199294), (251, 107984), (272, 99647), (397, 68272), (502, 53992), (794, 34136), (1004, 26996), (1588, 17068), (2008, 13498), (3176, 8534), (4016, 6749), (4267, 6352)]