7949214

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:262

約数の個数: 96

約数和(自身を含む): 22224384

約数和(自身を除く): 14275170

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 39, 42, 46, 63, 69, 78, 91, 117, 126, 138, 161, 182, 207, 211, 234, 273, 299, 322, 414, 422, 483, 546, 598, 633, 819, 897, 966, 1266, 1449, 1477, 1638, 1794, 1899, 2093, 2691, 2743, 2898, 2954, 3798, 4186, 4431, 4853, 5382, 5486, 6279, 8229, 8862, 9706, 12558, 13293, 14559, 16458, 18837, 19201, 24687, 26586, 29118, 33971, 37674, 38402, 43677, 49374, 57603, 63089, 67942, 87354, 101913, 115206, 126178, 172809, 189267, 203826, 305739, 345618, 378534, 441623, 567801, 611478, 883246, 1135602, 1324869, 2649738, 3974607, 7949214]

約数ペア:

[(1, 7949214), (2, 3974607), (3, 2649738), (6, 1324869), (7, 1135602), (9, 883246), (13, 611478), (14, 567801), (18, 441623), (21, 378534), (23, 345618), (26, 305739), (39, 203826), (42, 189267), (46, 172809), (63, 126178), (69, 115206), (78, 101913), (91, 87354), (117, 67942), (126, 63089), (138, 57603), (161, 49374), (182, 43677), (207, 38402), (211, 37674), (234, 33971), (273, 29118), (299, 26586), (322, 24687), (414, 19201), (422, 18837), (483, 16458), (546, 14559), (598, 13293), (633, 12558), (819, 9706), (897, 8862), (966, 8229), (1266, 6279), (1449, 5486), (1477, 5382), (1638, 4853), (1794, 4431), (1899, 4186), (2093, 3798), (2691, 2954), (2743, 2898)]