15390088

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6703}}^1$

素因数の和:6757

約数の個数: 32

約数和(自身を含む): 33788160

約数和(自身を除く): 18398072

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 6703, 13406, 26812, 46921, 53624, 93842, 187684, 274823, 375368, 549646, 1099292, 1923761, 2198584, 3847522, 7695044, 15390088]

約数ペア:

[(1, 15390088), (2, 7695044), (4, 3847522), (7, 2198584), (8, 1923761), (14, 1099292), (28, 549646), (41, 375368), (56, 274823), (82, 187684), (164, 93842), (287, 53624), (328, 46921), (574, 26812), (1148, 13406), (2296, 6703)]