17221312

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{6563}}^1$

素因数の和:6616

約数の個数: 28

約数和(自身を含む): 35012376

約数和(自身を除く): 17791064

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 6563, 13126, 26252, 52504, 105008, 210016, 269083, 420032, 538166, 1076332, 2152664, 4305328, 8610656, 17221312]

約数ペア:

[(1, 17221312), (2, 8610656), (4, 4305328), (8, 2152664), (16, 1076332), (32, 538166), (41, 420032), (64, 269083), (82, 210016), (164, 105008), (328, 52504), (656, 26252), (1312, 13126), (2624, 6563)]