27807934

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3407}}^1$

素因数の和:3480

約数の個数: 32

約数和(自身を含む): 53001216

約数和(自身を除く): 25193282

約数列:

[1, 2, 7, 11, 14, 22, 53, 77, 106, 154, 371, 583, 742, 1166, 3407, 4081, 6814, 8162, 23849, 37477, 47698, 74954, 180571, 262339, 361142, 524678, 1263997, 1986281, 2527994, 3972562, 13903967, 27807934]

約数ペア:

[(1, 27807934), (2, 13903967), (7, 3972562), (11, 2527994), (14, 1986281), (22, 1263997), (53, 524678), (77, 361142), (106, 262339), (154, 180571), (371, 74954), (583, 47698), (742, 37477), (1166, 23849), (3407, 8162), (4081, 6814)]