1918803224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{18450031}}^1$

素因数の和:18450050

約数の個数: 16

約数和(自身を含む): 3874506720

約数和(自身を除く): 1955703496

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 18450031, 36900062, 73800124, 147600248, 239850403, 479700806, 959401612, 1918803224]

約数ペア:

[(1, 1918803224), (2, 959401612), (4, 479700806), (8, 239850403), (13, 147600248), (26, 73800124), (52, 36900062), (104, 18450031)]