40386026

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{3037}}^1$

素因数の和:3209

約数の個数: 16

約数和(自身を含む): 62157480

約数和(自身を除く): 21771454

約数列:

[1, 2, 61, 109, 122, 218, 3037, 6074, 6649, 13298, 185257, 331033, 370514, 662066, 20193013, 40386026]

約数ペア:

[(1, 40386026), (2, 20193013), (61, 662066), (109, 370514), (122, 331033), (218, 185257), (3037, 13298), (6074, 6649)]