18124944

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{3529}}^1$

素因数の和:3647

約数の個数: 40

約数和(自身を含む): 47273760

約数和(自身を除く): 29148816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 3529, 5136, 7058, 10587, 14116, 21174, 28232, 42348, 56464, 84696, 169392, 377603, 755206, 1132809, 1510412, 2265618, 3020824, 4531236, 6041648, 9062472, 18124944]

約数ペア:

[(1, 18124944), (2, 9062472), (3, 6041648), (4, 4531236), (6, 3020824), (8, 2265618), (12, 1510412), (16, 1132809), (24, 755206), (48, 377603), (107, 169392), (214, 84696), (321, 56464), (428, 42348), (642, 28232), (856, 21174), (1284, 14116), (1712, 10587), (2568, 7058), (3529, 5136)]