7250927398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{357083}}^1$

素因数の和:357180

約数の個数: 32

約数和(自身を含む): 12957864192

約数和(自身を除く): 5706936794

約数列:

[1, 2, 11, 13, 22, 26, 71, 142, 143, 286, 781, 923, 1562, 1846, 10153, 20306, 357083, 714166, 3927913, 4642079, 7855826, 9284158, 25352893, 50705786, 51062869, 102125738, 278881823, 329587609, 557763646, 659175218, 3625463699, 7250927398]

約数ペア:

[(1, 7250927398), (2, 3625463699), (11, 659175218), (13, 557763646), (22, 329587609), (26, 278881823), (71, 102125738), (142, 51062869), (143, 50705786), (286, 25352893), (781, 9284158), (923, 7855826), (1562, 4642079), (1846, 3927913), (10153, 714166), (20306, 357083)]