115517724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1375211}}^1$

素因数の和:1375225

約数の個数: 24

約数和(自身を含む): 308047488

約数和(自身を除く): 192529764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1375211, 2750422, 4125633, 5500844, 8251266, 9626477, 16502532, 19252954, 28879431, 38505908, 57758862, 115517724]

約数ペア:

[(1, 115517724), (2, 57758862), (3, 38505908), (4, 28879431), (6, 19252954), (7, 16502532), (12, 9626477), (14, 8251266), (21, 5500844), (28, 4125633), (42, 2750422), (84, 1375211)]