253122406

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1\times {\mathrm{11783}}^1$

素因数の和:12275

約数の個数: 16

約数和(自身を含む): 397073664

約数和(自身を除く): 143951258

約数列:

[1, 2, 23, 46, 467, 934, 10741, 11783, 21482, 23566, 271009, 542018, 5502661, 11005322, 126561203, 253122406]

約数ペア:

[(1, 253122406), (2, 126561203), (23, 11005322), (46, 5502661), (467, 542018), (934, 271009), (10741, 23566), (11783, 21482)]