15273664

素因数分解:

$2^6\times 7^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:453

約数の個数: 56

約数和(自身を含む): 35080448

約数和(自身を除く): 19806784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 206, 224, 331, 412, 448, 662, 721, 824, 1324, 1442, 1648, 2317, 2648, 2884, 3296, 4634, 5296, 5768, 6592, 9268, 10592, 11536, 18536, 21184, 23072, 34093, 37072, 46144, 68186, 74144, 136372, 148288, 238651, 272744, 477302, 545488, 954604, 1090976, 1909208, 2181952, 3818416, 7636832, 15273664]

約数ペア:

[(1, 15273664), (2, 7636832), (4, 3818416), (7, 2181952), (8, 1909208), (14, 1090976), (16, 954604), (28, 545488), (32, 477302), (56, 272744), (64, 238651), (103, 148288), (112, 136372), (206, 74144), (224, 68186), (331, 46144), (412, 37072), (448, 34093), (662, 23072), (721, 21184), (824, 18536), (1324, 11536), (1442, 10592), (1648, 9268), (2317, 6592), (2648, 5768), (2884, 5296), (3296, 4634)]