26767808

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{22013}}^1$

素因数の和:22044

約数の個数: 28

約数和(自身を含む): 55915560

約数和(自身を除く): 29147752

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 22013, 44026, 88052, 176104, 352208, 418247, 704416, 836494, 1408832, 1672988, 3345976, 6691952, 13383904, 26767808]

約数ペア:

[(1, 26767808), (2, 13383904), (4, 6691952), (8, 3345976), (16, 1672988), (19, 1408832), (32, 836494), (38, 704416), (64, 418247), (76, 352208), (152, 176104), (304, 88052), (608, 44026), (1216, 22013)]