29587220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113797}}^1$

素因数の和:113819

約数の個数: 24

約数和(自身を含む): 66913224

約数和(自身を除く): 37326004

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 113797, 227594, 455188, 568985, 1137970, 1479361, 2275940, 2958722, 5917444, 7396805, 14793610, 29587220]

約数ペア:

[(1, 29587220), (2, 14793610), (4, 7396805), (5, 5917444), (10, 2958722), (13, 2275940), (20, 1479361), (26, 1137970), (52, 568985), (65, 455188), (130, 227594), (260, 113797)]