29404180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113093}}^1$

素因数の和:113115

約数の個数: 24

約数和(自身を含む): 66499272

約数和(自身を除く): 37095092

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 113093, 226186, 452372, 565465, 1130930, 1470209, 2261860, 2940418, 5880836, 7351045, 14702090, 29404180]

約数ペア:

[(1, 29404180), (2, 14702090), (4, 7351045), (5, 5880836), (10, 2940418), (13, 2261860), (20, 1470209), (26, 1130930), (52, 565465), (65, 452372), (130, 226186), (260, 113093)]