71100016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{341827}}^1$

素因数の和:341848

約数の個数: 20

約数和(自身を含む): 148353352

約数和(自身を除く): 77253336

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 341827, 683654, 1367308, 2734616, 4443751, 5469232, 8887502, 17775004, 35550008, 71100016]

約数ペア:

[(1, 71100016), (2, 35550008), (4, 17775004), (8, 8887502), (13, 5469232), (16, 4443751), (26, 2734616), (52, 1367308), (104, 683654), (208, 341827)]