7488512

素因数分解:

$2^{10}\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:194

約数の個数: 44

約数和(自身を含む): 15327936

約数和(自身を除く): 7839424

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 103, 128, 142, 206, 256, 284, 412, 512, 568, 824, 1024, 1136, 1648, 2272, 3296, 4544, 6592, 7313, 9088, 13184, 14626, 18176, 26368, 29252, 36352, 52736, 58504, 72704, 105472, 117008, 234016, 468032, 936064, 1872128, 3744256, 7488512]

約数ペア:

[(1, 7488512), (2, 3744256), (4, 1872128), (8, 936064), (16, 468032), (32, 234016), (64, 117008), (71, 105472), (103, 72704), (128, 58504), (142, 52736), (206, 36352), (256, 29252), (284, 26368), (412, 18176), (512, 14626), (568, 13184), (824, 9088), (1024, 7313), (1136, 6592), (1648, 4544), (2272, 3296)]