17385676

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1201}}^1$

素因数の和:1270

約数の個数: 48

約数和(自身を含む): 38771712

約数和(自身を除く): 21386036

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 94, 154, 188, 308, 329, 517, 658, 1034, 1201, 1316, 2068, 2402, 3619, 4804, 7238, 8407, 13211, 14476, 16814, 26422, 33628, 52844, 56447, 92477, 112894, 184954, 225788, 369908, 395129, 620917, 790258, 1241834, 1580516, 2483668, 4346419, 8692838, 17385676]

約数ペア:

[(1, 17385676), (2, 8692838), (4, 4346419), (7, 2483668), (11, 1580516), (14, 1241834), (22, 790258), (28, 620917), (44, 395129), (47, 369908), (77, 225788), (94, 184954), (154, 112894), (188, 92477), (308, 56447), (329, 52844), (517, 33628), (658, 26422), (1034, 16814), (1201, 14476), (1316, 13211), (2068, 8407), (2402, 7238), (3619, 4804)]