22747070

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{257}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 42130368

約数和(自身を除く): 19383298

約数列:

[1, 2, 5, 10, 53, 106, 167, 257, 265, 334, 514, 530, 835, 1285, 1670, 2570, 8851, 13621, 17702, 27242, 42919, 44255, 68105, 85838, 88510, 136210, 214595, 429190, 2274707, 4549414, 11373535, 22747070]

約数ペア:

[(1, 22747070), (2, 11373535), (5, 4549414), (10, 2274707), (53, 429190), (106, 214595), (167, 136210), (257, 88510), (265, 85838), (334, 68105), (514, 44255), (530, 42919), (835, 27242), (1285, 17702), (1670, 13621), (2570, 8851)]