906103312

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{5449}}^1$

素因数の和:6023

約数の個数: 40

約数和(自身を含む): 1851692000

約数和(自身を除く): 945588688

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 547, 1094, 2188, 4376, 5449, 8752, 10393, 10898, 20786, 21796, 41572, 43592, 83144, 87184, 103531, 166288, 207062, 414124, 828248, 1656496, 2980603, 5961206, 11922412, 23844824, 47689648, 56631457, 113262914, 226525828, 453051656, 906103312]

約数ペア:

[(1, 906103312), (2, 453051656), (4, 226525828), (8, 113262914), (16, 56631457), (19, 47689648), (38, 23844824), (76, 11922412), (152, 5961206), (304, 2980603), (547, 1656496), (1094, 828248), (2188, 414124), (4376, 207062), (5449, 166288), (8752, 103531), (10393, 87184), (10898, 83144), (20786, 43592), (21796, 41572)]