33373808

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{571}}^1$

素因数の和:873

約数の個数: 40

約数和(自身を含む): 70005936

約数和(自身を除く): 36632128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 281, 562, 571, 1124, 1142, 2248, 2284, 3653, 4496, 4568, 7306, 7423, 9136, 14612, 14846, 29224, 29692, 58448, 59384, 118768, 160451, 320902, 641804, 1283608, 2085863, 2567216, 4171726, 8343452, 16686904, 33373808]

約数ペア:

[(1, 33373808), (2, 16686904), (4, 8343452), (8, 4171726), (13, 2567216), (16, 2085863), (26, 1283608), (52, 641804), (104, 320902), (208, 160451), (281, 118768), (562, 59384), (571, 58448), (1124, 29692), (1142, 29224), (2248, 14846), (2284, 14612), (3653, 9136), (4496, 7423), (4568, 7306)]