17383974

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1399}}^1$

素因数の和:1532

約数の個数: 32

約数和(自身を含む): 36960000

約数和(自身を除く): 19576026

約数列:

[1, 2, 3, 6, 19, 38, 57, 109, 114, 218, 327, 654, 1399, 2071, 2798, 4142, 4197, 6213, 8394, 12426, 26581, 53162, 79743, 152491, 159486, 304982, 457473, 914946, 2897329, 5794658, 8691987, 17383974]

約数ペア:

[(1, 17383974), (2, 8691987), (3, 5794658), (6, 2897329), (19, 914946), (38, 457473), (57, 304982), (109, 159486), (114, 152491), (218, 79743), (327, 53162), (654, 26581), (1399, 12426), (2071, 8394), (2798, 6213), (4142, 4197)]