1264645968

素因数分解:

$2^4\times 3^1\times {\mathrm{26346791}}^1$

素因数の和:26346802

約数の個数: 20

約数和(自身を含む): 3267002208

約数和(自身を除く): 2002356240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 26346791, 52693582, 79040373, 105387164, 158080746, 210774328, 316161492, 421548656, 632322984, 1264645968]

約数ペア:

[(1, 1264645968), (2, 632322984), (3, 421548656), (4, 316161492), (6, 210774328), (8, 158080746), (12, 105387164), (16, 79040373), (24, 52693582), (48, 26346791)]