12229728

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{18199}}^1$

素因数の和:18219

約数の個数: 48

約数和(自身を含む): 36691200

約数和(自身を除く): 24461472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 18199, 36398, 54597, 72796, 109194, 127393, 145592, 218388, 254786, 291184, 382179, 436776, 509572, 582368, 764358, 873552, 1019144, 1528716, 1747104, 2038288, 3057432, 4076576, 6114864, 12229728]

約数ペア:

[(1, 12229728), (2, 6114864), (3, 4076576), (4, 3057432), (6, 2038288), (7, 1747104), (8, 1528716), (12, 1019144), (14, 873552), (16, 764358), (21, 582368), (24, 509572), (28, 436776), (32, 382179), (42, 291184), (48, 254786), (56, 218388), (84, 145592), (96, 127393), (112, 109194), (168, 72796), (224, 54597), (336, 36398), (672, 18199)]