17390464

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1493}}^1$

素因数の和:1527

約数の個数: 64

約数和(自身を含む): 42668640

約数和(自身を除く): 25278176

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1493, 1664, 2912, 2986, 5824, 5972, 10451, 11648, 11944, 19409, 20902, 23888, 38818, 41804, 47776, 77636, 83608, 95552, 135863, 155272, 167216, 191104, 271726, 310544, 334432, 543452, 621088, 668864, 1086904, 1242176, 1337728, 2173808, 2484352, 4347616, 8695232, 17390464]

約数ペア:

[(1, 17390464), (2, 8695232), (4, 4347616), (7, 2484352), (8, 2173808), (13, 1337728), (14, 1242176), (16, 1086904), (26, 668864), (28, 621088), (32, 543452), (52, 334432), (56, 310544), (64, 271726), (91, 191104), (104, 167216), (112, 155272), (128, 135863), (182, 95552), (208, 83608), (224, 77636), (364, 47776), (416, 41804), (448, 38818), (728, 23888), (832, 20902), (896, 19409), (1456, 11944), (1493, 11648), (1664, 10451), (2912, 5972), (2986, 5824)]