15906496

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:261

約数の個数: 56

約数和(自身を含む): 33812480

約数和(自身を除く): 17905984

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 103, 127, 152, 206, 254, 304, 412, 508, 608, 824, 1016, 1216, 1648, 1957, 2032, 2413, 3296, 3914, 4064, 4826, 6592, 7828, 8128, 9652, 13081, 15656, 19304, 26162, 31312, 38608, 52324, 62624, 77216, 104648, 125248, 154432, 209296, 248539, 418592, 497078, 837184, 994156, 1988312, 3976624, 7953248, 15906496]

約数ペア:

[(1, 15906496), (2, 7953248), (4, 3976624), (8, 1988312), (16, 994156), (19, 837184), (32, 497078), (38, 418592), (64, 248539), (76, 209296), (103, 154432), (127, 125248), (152, 104648), (206, 77216), (254, 62624), (304, 52324), (412, 38608), (508, 31312), (608, 26162), (824, 19304), (1016, 15656), (1216, 13081), (1648, 9652), (1957, 8128), (2032, 7828), (2413, 6592), (3296, 4826), (3914, 4064)]