13326656

素因数分解:

$2^6\times 7^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:367

約数の個数: 56

約数和(自身を含む): 30577536

約数和(自身を除く): 17250880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 151, 197, 224, 302, 394, 448, 604, 788, 1057, 1208, 1379, 1576, 2114, 2416, 2758, 3152, 4228, 4832, 5516, 6304, 8456, 9664, 11032, 12608, 16912, 22064, 29747, 33824, 44128, 59494, 67648, 88256, 118988, 208229, 237976, 416458, 475952, 832916, 951904, 1665832, 1903808, 3331664, 6663328, 13326656]

約数ペア:

[(1, 13326656), (2, 6663328), (4, 3331664), (7, 1903808), (8, 1665832), (14, 951904), (16, 832916), (28, 475952), (32, 416458), (56, 237976), (64, 208229), (112, 118988), (151, 88256), (197, 67648), (224, 59494), (302, 44128), (394, 33824), (448, 29747), (604, 22064), (788, 16912), (1057, 12608), (1208, 11032), (1379, 9664), (1576, 8456), (2114, 6304), (2416, 5516), (2758, 4832), (3152, 4228)]