17683328

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{10627}}^1$

素因数の和:10654

約数の個数: 32

約数和(自身を含む): 37941960

約数和(自身を除く): 20258632

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 10627, 21254, 42508, 85016, 138151, 170032, 276302, 340064, 552604, 680128, 1105208, 1360256, 2210416, 4420832, 8841664, 17683328]

約数ペア:

[(1, 17683328), (2, 8841664), (4, 4420832), (8, 2210416), (13, 1360256), (16, 1105208), (26, 680128), (32, 552604), (52, 340064), (64, 276302), (104, 170032), (128, 138151), (208, 85016), (416, 42508), (832, 21254), (1664, 10627)]