15355964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{599}}^1$

素因数の和:662

約数の個数: 48

約数和(自身を含む): 31752000

約数和(自身を除く): 16396036

約数列:

[1, 2, 4, 13, 17, 26, 29, 34, 52, 58, 68, 116, 221, 377, 442, 493, 599, 754, 884, 986, 1198, 1508, 1972, 2396, 6409, 7787, 10183, 12818, 15574, 17371, 20366, 25636, 31148, 34742, 40732, 69484, 132379, 225823, 264758, 295307, 451646, 529516, 590614, 903292, 1181228, 3838991, 7677982, 15355964]

約数ペア:

[(1, 15355964), (2, 7677982), (4, 3838991), (13, 1181228), (17, 903292), (26, 590614), (29, 529516), (34, 451646), (52, 295307), (58, 264758), (68, 225823), (116, 132379), (221, 69484), (377, 40732), (442, 34742), (493, 31148), (599, 25636), (754, 20366), (884, 17371), (986, 15574), (1198, 12818), (1508, 10183), (1972, 7787), (2396, 6409)]