1116496

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{2251}}^1$

素因数の和:2290

約数の個数: 20

約数和(自身を含む): 2233984

約数和(自身を除く): 1117488

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 2251, 4502, 9004, 18008, 36016, 69781, 139562, 279124, 558248, 1116496]

約数ペア:

[(1, 1116496), (2, 558248), (4, 279124), (8, 139562), (16, 69781), (31, 36016), (62, 18008), (124, 9004), (248, 4502), (496, 2251)]