4903376

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{7127}}^1$

素因数の和:7178

約数の個数: 20

約数和(自身を含む): 9722592

約数和(自身を除く): 4819216

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 7127, 14254, 28508, 57016, 114032, 306461, 612922, 1225844, 2451688, 4903376]

約数ペア:

[(1, 4903376), (2, 2451688), (4, 1225844), (8, 612922), (16, 306461), (43, 114032), (86, 57016), (172, 28508), (344, 14254), (688, 7127)]