22268230

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2477}}^1$

素因数の和:2544

約数の個数: 32

約数和(自身を含む): 42819840

約数和(自身を除く): 20551610

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 145, 155, 290, 310, 899, 1798, 2477, 4495, 4954, 8990, 12385, 24770, 71833, 76787, 143666, 153574, 359165, 383935, 718330, 767870, 2226823, 4453646, 11134115, 22268230]

約数ペア:

[(1, 22268230), (2, 11134115), (5, 4453646), (10, 2226823), (29, 767870), (31, 718330), (58, 383935), (62, 359165), (145, 153574), (155, 143666), (290, 76787), (310, 71833), (899, 24770), (1798, 12385), (2477, 8990), (4495, 4954)]