7556380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29063}}^1$

素因数の和:29085

約数の個数: 24

約数和(自身を含む): 17089632

約数和(自身を除く): 9533252

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 29063, 58126, 116252, 145315, 290630, 377819, 581260, 755638, 1511276, 1889095, 3778190, 7556380]

約数ペア:

[(1, 7556380), (2, 3778190), (4, 1889095), (5, 1511276), (10, 755638), (13, 581260), (20, 377819), (26, 290630), (52, 145315), (65, 116252), (130, 58126), (260, 29063)]