13691484

素因数分解:

$2^2\times 3^3\times {\mathrm{331}}^1\times {\mathrm{383}}^1$

素因数の和:727

約数の個数: 48

約数和(自身を含む): 35696640

約数和(自身を除く): 22005156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 331, 383, 662, 766, 993, 1149, 1324, 1532, 1986, 2298, 2979, 3447, 3972, 4596, 5958, 6894, 8937, 10341, 11916, 13788, 17874, 20682, 35748, 41364, 126773, 253546, 380319, 507092, 760638, 1140957, 1521276, 2281914, 3422871, 4563828, 6845742, 13691484]

約数ペア:

[(1, 13691484), (2, 6845742), (3, 4563828), (4, 3422871), (6, 2281914), (9, 1521276), (12, 1140957), (18, 760638), (27, 507092), (36, 380319), (54, 253546), (108, 126773), (331, 41364), (383, 35748), (662, 20682), (766, 17874), (993, 13788), (1149, 11916), (1324, 10341), (1532, 8937), (1986, 6894), (2298, 5958), (2979, 4596), (3447, 3972)]