16645968

素因数分解:

$2^4\times 3^2\times {\mathrm{115597}}^1$

素因数の和:115611

約数の個数: 30

約数和(自身を含む): 46585994

約数和(自身を除く): 29940026

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 115597, 231194, 346791, 462388, 693582, 924776, 1040373, 1387164, 1849552, 2080746, 2774328, 4161492, 5548656, 8322984, 16645968]

約数ペア:

[(1, 16645968), (2, 8322984), (3, 5548656), (4, 4161492), (6, 2774328), (8, 2080746), (9, 1849552), (12, 1387164), (16, 1040373), (18, 924776), (24, 693582), (36, 462388), (48, 346791), (72, 231194), (144, 115597)]