10238386

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:258

約数の個数: 32

約数和(自身を含む): 17107200

約数和(自身を除く): 6868814

約数列:

[1, 2, 17, 34, 43, 47, 86, 94, 149, 298, 731, 799, 1462, 1598, 2021, 2533, 4042, 5066, 6407, 7003, 12814, 14006, 34357, 68714, 108919, 119051, 217838, 238102, 301129, 602258, 5119193, 10238386]

約数ペア:

[(1, 10238386), (2, 5119193), (17, 602258), (34, 301129), (43, 238102), (47, 217838), (86, 119051), (94, 108919), (149, 68714), (298, 34357), (731, 14006), (799, 12814), (1462, 7003), (1598, 6407), (2021, 5066), (2533, 4042)]