4080888058

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{99529}}^1$

素因数の和:99646

約数の個数: 32

約数和(自身を含む): 7022836800

約数和(自身を除く): 2941948742

約数列:

[1, 2, 13, 19, 26, 38, 83, 166, 247, 494, 1079, 1577, 2158, 3154, 20501, 41002, 99529, 199058, 1293877, 1891051, 2587754, 3782102, 8260907, 16521814, 24583663, 49167326, 107391791, 156957233, 214783582, 313914466, 2040444029, 4080888058]

約数ペア:

[(1, 4080888058), (2, 2040444029), (13, 313914466), (19, 214783582), (26, 156957233), (38, 107391791), (83, 49167326), (166, 24583663), (247, 16521814), (494, 8260907), (1079, 3782102), (1577, 2587754), (2158, 1891051), (3154, 1293877), (20501, 199058), (41002, 99529)]