16256632

素因数分解:

$2^3\times 7^2\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:500

約数の個数: 48

約数和(自身を含む): 35868960

約数和(自身を除く): 19612328

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 113, 196, 226, 367, 392, 452, 734, 791, 904, 1468, 1582, 2569, 2936, 3164, 5138, 5537, 6328, 10276, 11074, 17983, 20552, 22148, 35966, 41471, 44296, 71932, 82942, 143864, 165884, 290297, 331768, 580594, 1161188, 2032079, 2322376, 4064158, 8128316, 16256632]

約数ペア:

[(1, 16256632), (2, 8128316), (4, 4064158), (7, 2322376), (8, 2032079), (14, 1161188), (28, 580594), (49, 331768), (56, 290297), (98, 165884), (113, 143864), (196, 82942), (226, 71932), (367, 44296), (392, 41471), (452, 35966), (734, 22148), (791, 20552), (904, 17983), (1468, 11074), (1582, 10276), (2569, 6328), (2936, 5537), (3164, 5138)]