9902538

素因数分解:

$2^1\times 3^2\times {\mathrm{223}}^1\times {\mathrm{2467}}^1$

素因数の和:2698

約数の個数: 24

約数和(自身を含む): 21560448

約数和(自身を除く): 11657910

約数列:

[1, 2, 3, 6, 9, 18, 223, 446, 669, 1338, 2007, 2467, 4014, 4934, 7401, 14802, 22203, 44406, 550141, 1100282, 1650423, 3300846, 4951269, 9902538]

約数ペア:

[(1, 9902538), (2, 4951269), (3, 3300846), (6, 1650423), (9, 1100282), (18, 550141), (223, 44406), (446, 22203), (669, 14802), (1338, 7401), (2007, 4934), (2467, 4014)]