17899368

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2309}}^1$

素因数の和:2354

約数の個数: 64

約数和(自身を含む): 49896000

約数和(自身を除く): 31996632

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1938, 2309, 2584, 3876, 4618, 6927, 7752, 9236, 13854, 18472, 27708, 39253, 43871, 55416, 78506, 87742, 117759, 131613, 157012, 175484, 235518, 263226, 314024, 350968, 471036, 526452, 745807, 942072, 1052904, 1491614, 2237421, 2983228, 4474842, 5966456, 8949684, 17899368]

約数ペア:

[(1, 17899368), (2, 8949684), (3, 5966456), (4, 4474842), (6, 2983228), (8, 2237421), (12, 1491614), (17, 1052904), (19, 942072), (24, 745807), (34, 526452), (38, 471036), (51, 350968), (57, 314024), (68, 263226), (76, 235518), (102, 175484), (114, 157012), (136, 131613), (152, 117759), (204, 87742), (228, 78506), (323, 55416), (408, 43871), (456, 39253), (646, 27708), (969, 18472), (1292, 13854), (1938, 9236), (2309, 7752), (2584, 6927), (3876, 4618)]