17690710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5477}}^1$

素因数の和:5520

約数の個数: 32

約数和(自身を含む): 35497440

約数和(自身を除く): 17806730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 5477, 10954, 27385, 54770, 93109, 104063, 186218, 208126, 465545, 520315, 931090, 1040630, 1769071, 3538142, 8845355, 17690710]

約数ペア:

[(1, 17690710), (2, 8845355), (5, 3538142), (10, 1769071), (17, 1040630), (19, 931090), (34, 520315), (38, 465545), (85, 208126), (95, 186218), (170, 104063), (190, 93109), (323, 54770), (646, 27385), (1615, 10954), (3230, 5477)]