20176474

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{14149}}^1$

素因数の和:14205

約数の個数: 16

約数和(自身を含む): 32601600

約数和(自身を除く): 12425126

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 14149, 28298, 325427, 438619, 650854, 877238, 10088237, 20176474]

約数ペア:

[(1, 20176474), (2, 10088237), (23, 877238), (31, 650854), (46, 438619), (62, 325427), (713, 28298), (1426, 14149)]