34551728

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{113657}}^1$

素因数の和:113684

約数の個数: 20

約数和(自身を含む): 70467960

約数和(自身を除く): 35916232

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 113657, 227314, 454628, 909256, 1818512, 2159483, 4318966, 8637932, 17275864, 34551728]

約数ペア:

[(1, 34551728), (2, 17275864), (4, 8637932), (8, 4318966), (16, 2159483), (19, 1818512), (38, 909256), (76, 454628), (152, 227314), (304, 113657)]