28198034

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{15683}}^1$

素因数の和:15745

約数の個数: 16

約数和(自身を含む): 45169920

約数和(自身を除く): 16971886

約数列:

[1, 2, 29, 31, 58, 62, 899, 1798, 15683, 31366, 454807, 486173, 909614, 972346, 14099017, 28198034]

約数ペア:

[(1, 28198034), (2, 14099017), (29, 972346), (31, 909614), (58, 486173), (62, 454807), (899, 31366), (1798, 15683)]