8253324

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{3229}}^1$

素因数の和:3310

約数の個数: 36

約数和(自身を含む): 21162960

約数和(自身を除く): 12909636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 3229, 6458, 9687, 12916, 19374, 29061, 38748, 58122, 116244, 229259, 458518, 687777, 917036, 1375554, 2063331, 2751108, 4126662, 8253324]

約数ペア:

[(1, 8253324), (2, 4126662), (3, 2751108), (4, 2063331), (6, 1375554), (9, 917036), (12, 687777), (18, 458518), (36, 229259), (71, 116244), (142, 58122), (213, 38748), (284, 29061), (426, 19374), (639, 12916), (852, 9687), (1278, 6458), (2556, 3229)]