775630806

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1997}}^1\times {\mathrm{3407}}^1$

素因数の和:5428

約数の個数: 32

約数和(自身を含む): 1634204160

約数和(自身を除く): 858573354

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1997, 3407, 3994, 5991, 6814, 10221, 11982, 20442, 37943, 64733, 75886, 113829, 129466, 194199, 227658, 388398, 6803779, 13607558, 20411337, 40822674, 129271801, 258543602, 387815403, 775630806]

約数ペア:

[(1, 775630806), (2, 387815403), (3, 258543602), (6, 129271801), (19, 40822674), (38, 20411337), (57, 13607558), (114, 6803779), (1997, 388398), (3407, 227658), (3994, 194199), (5991, 129466), (6814, 113829), (10221, 75886), (11982, 64733), (20442, 37943)]