247891668

素因数分解:

$2^2\times 3^1\times {\mathrm{3527}}^1\times {\mathrm{5857}}^1$

素因数の和:9391

約数の個数: 24

約数和(自身を含む): 578676672

約数和(自身を除く): 330785004

約数列:

[1, 2, 3, 4, 6, 12, 3527, 5857, 7054, 10581, 11714, 14108, 17571, 21162, 23428, 35142, 42324, 70284, 20657639, 41315278, 61972917, 82630556, 123945834, 247891668]

約数ペア:

[(1, 247891668), (2, 123945834), (3, 82630556), (4, 61972917), (6, 41315278), (12, 20657639), (3527, 70284), (5857, 42324), (7054, 35142), (10581, 23428), (11714, 21162), (14108, 17571)]