13868748

素因数分解:

$2^2\times 3^2\times {\mathrm{257}}^1\times {\mathrm{1499}}^1$

素因数の和:1766

約数の個数: 36

約数和(自身を含む): 35217000

約数和(自身を除く): 21348252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 257, 514, 771, 1028, 1499, 1542, 2313, 2998, 3084, 4497, 4626, 5996, 8994, 9252, 13491, 17988, 26982, 53964, 385243, 770486, 1155729, 1540972, 2311458, 3467187, 4622916, 6934374, 13868748]

約数ペア:

[(1, 13868748), (2, 6934374), (3, 4622916), (4, 3467187), (6, 2311458), (9, 1540972), (12, 1155729), (18, 770486), (36, 385243), (257, 53964), (514, 26982), (771, 17988), (1028, 13491), (1499, 9252), (1542, 8994), (2313, 5996), (2998, 4626), (3084, 4497)]