4384912

素因数分解:

$2^4\times 7^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:93

約数の個数: 80

約数和(自身を含む): 10713600

約数和(自身を除く): 6328688

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 47, 49, 56, 68, 94, 98, 112, 119, 136, 188, 196, 238, 272, 329, 343, 376, 392, 476, 658, 686, 752, 784, 799, 833, 952, 1316, 1372, 1598, 1666, 1904, 2303, 2632, 2744, 3196, 3332, 4606, 5264, 5488, 5593, 5831, 6392, 6664, 9212, 11186, 11662, 12784, 13328, 16121, 18424, 22372, 23324, 32242, 36848, 39151, 44744, 46648, 64484, 78302, 89488, 93296, 128968, 156604, 257936, 274057, 313208, 548114, 626416, 1096228, 2192456, 4384912]

約数ペア:

[(1, 4384912), (2, 2192456), (4, 1096228), (7, 626416), (8, 548114), (14, 313208), (16, 274057), (17, 257936), (28, 156604), (34, 128968), (47, 93296), (49, 89488), (56, 78302), (68, 64484), (94, 46648), (98, 44744), (112, 39151), (119, 36848), (136, 32242), (188, 23324), (196, 22372), (238, 18424), (272, 16121), (329, 13328), (343, 12784), (376, 11662), (392, 11186), (476, 9212), (658, 6664), (686, 6392), (752, 5831), (784, 5593), (799, 5488), (833, 5264), (952, 4606), (1316, 3332), (1372, 3196), (1598, 2744), (1666, 2632), (1904, 2303)]