4297984

素因数分解:

$2^8\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:282

約数の個数: 36

約数和(自身を含む): 8715616

約数和(自身を除く): 4417632

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 163, 206, 256, 326, 412, 652, 824, 1304, 1648, 2608, 3296, 5216, 6592, 10432, 13184, 16789, 20864, 26368, 33578, 41728, 67156, 134312, 268624, 537248, 1074496, 2148992, 4297984]

約数ペア:

[(1, 4297984), (2, 2148992), (4, 1074496), (8, 537248), (16, 268624), (32, 134312), (64, 67156), (103, 41728), (128, 33578), (163, 26368), (206, 20864), (256, 16789), (326, 13184), (412, 10432), (652, 6592), (824, 5216), (1304, 3296), (1648, 2608)]