16130128

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2441}}^1$

素因数の和:2515

約数の個数: 40

約数和(自身を含む): 36336960

約数和(自身を除く): 20206832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 236, 413, 472, 826, 944, 1652, 2441, 3304, 4882, 6608, 9764, 17087, 19528, 34174, 39056, 68348, 136696, 144019, 273392, 288038, 576076, 1008133, 1152152, 2016266, 2304304, 4032532, 8065064, 16130128]

約数ペア:

[(1, 16130128), (2, 8065064), (4, 4032532), (7, 2304304), (8, 2016266), (14, 1152152), (16, 1008133), (28, 576076), (56, 288038), (59, 273392), (112, 144019), (118, 136696), (236, 68348), (413, 39056), (472, 34174), (826, 19528), (944, 17087), (1652, 9764), (2441, 6608), (3304, 4882)]