7138914816098

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9887}}^1\times {\mathrm{1461641}}^1$

素因数の和:1471562

約数の個数: 32

約数和(自身を含む): 12140281520640

約数和(自身を除く): 5001366704542

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 9887, 19774, 128531, 187853, 257062, 375706, 1461641, 2442089, 2923282, 4884178, 19001333, 27771179, 38002666, 55542358, 361025327, 722050654, 14451244567, 28902489134, 187866179371, 274573646773, 375732358742, 549147293546, 3569457408049, 7138914816098]

約数ペア:

[(1, 7138914816098), (2, 3569457408049), (13, 549147293546), (19, 375732358742), (26, 274573646773), (38, 187866179371), (247, 28902489134), (494, 14451244567), (9887, 722050654), (19774, 361025327), (128531, 55542358), (187853, 38002666), (257062, 27771179), (375706, 19001333), (1461641, 4884178), (2442089, 2923282)]