15809048

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{116243}}^1$

素因数の和:116266

約数の個数: 16

約数和(自身を含む): 31385880

約数和(自身を除く): 15576832

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 116243, 232486, 464972, 929944, 1976131, 3952262, 7904524, 15809048]

約数ペア:

[(1, 15809048), (2, 7904524), (4, 3952262), (8, 1976131), (17, 929944), (34, 464972), (68, 232486), (136, 116243)]