28798088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{327251}}^1$

素因数の和:327268

約数の個数: 16

約数和(自身を含む): 58905360

約数和(自身を除く): 30107272

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 327251, 654502, 1309004, 2618008, 3599761, 7199522, 14399044, 28798088]

約数ペア:

[(1, 28798088), (2, 14399044), (4, 7199522), (8, 3599761), (11, 2618008), (22, 1309004), (44, 654502), (88, 327251)]