1140371336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{577111}}^1$

素因数の和:577149

約数の個数: 32

約数和(自身を含む): 2423870400

約数和(自身を除く): 1283499064

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 577111, 1154222, 2308444, 4616888, 7502443, 10965109, 15004886, 21930218, 30009772, 43860436, 60019544, 87720872, 142546417, 285092834, 570185668, 1140371336]

約数ペア:

[(1, 1140371336), (2, 570185668), (4, 285092834), (8, 142546417), (13, 87720872), (19, 60019544), (26, 43860436), (38, 30009772), (52, 21930218), (76, 15004886), (104, 10965109), (152, 7502443), (247, 4616888), (494, 2308444), (988, 1154222), (1976, 577111)]