26631632

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{40597}}^1$

素因数の和:40646

約数の個数: 20

約数和(自身を含む): 52858596

約数和(自身を除く): 26226964

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 40597, 81194, 162388, 324776, 649552, 1664477, 3328954, 6657908, 13315816, 26631632]

約数ペア:

[(1, 26631632), (2, 13315816), (4, 6657908), (8, 3328954), (16, 1664477), (41, 649552), (82, 324776), (164, 162388), (328, 81194), (656, 40597)]