44190770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17891}}^1$

素因数の和:17930

約数の個数: 32

約数和(自身を含む): 90175680

約数和(自身を除く): 45984910

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 17891, 35782, 89455, 178910, 232583, 339929, 465166, 679858, 1162915, 1699645, 2325830, 3399290, 4419077, 8838154, 22095385, 44190770]

約数ペア:

[(1, 44190770), (2, 22095385), (5, 8838154), (10, 4419077), (13, 3399290), (19, 2325830), (26, 1699645), (38, 1162915), (65, 679858), (95, 465166), (130, 339929), (190, 232583), (247, 178910), (494, 89455), (1235, 35782), (2470, 17891)]