7345247984

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{424679}}^1$

素因数の和:424757

約数の個数: 40

約数和(自身を含む): 15166172160

約数和(自身を除く): 7820924176

約数列:

[1, 2, 4, 8, 16, 23, 46, 47, 92, 94, 184, 188, 368, 376, 752, 1081, 2162, 4324, 8648, 17296, 424679, 849358, 1698716, 3397432, 6794864, 9767617, 19535234, 19959913, 39070468, 39919826, 78140936, 79839652, 156281872, 159679304, 319358608, 459077999, 918155998, 1836311996, 3672623992, 7345247984]

約数ペア:

[(1, 7345247984), (2, 3672623992), (4, 1836311996), (8, 918155998), (16, 459077999), (23, 319358608), (46, 159679304), (47, 156281872), (92, 79839652), (94, 78140936), (184, 39919826), (188, 39070468), (368, 19959913), (376, 19535234), (752, 9767617), (1081, 6794864), (2162, 3397432), (4324, 1698716), (8648, 849358), (17296, 424679)]