15544928

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2393}}^1$

素因数の和:2439

約数の個数: 48

約数和(自身を含む): 36197280

約数和(自身を除く): 20652352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 2393, 3248, 4786, 6496, 9572, 16751, 19144, 33502, 38288, 67004, 69397, 76576, 134008, 138794, 268016, 277588, 485779, 536032, 555176, 971558, 1110352, 1943116, 2220704, 3886232, 7772464, 15544928]

約数ペア:

[(1, 15544928), (2, 7772464), (4, 3886232), (7, 2220704), (8, 1943116), (14, 1110352), (16, 971558), (28, 555176), (29, 536032), (32, 485779), (56, 277588), (58, 268016), (112, 138794), (116, 134008), (203, 76576), (224, 69397), (232, 67004), (406, 38288), (464, 33502), (812, 19144), (928, 16751), (1624, 9572), (2393, 6496), (3248, 4786)]