63948496

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{65521}}^1$

素因数の和:65590

約数の個数: 20

約数和(自身を含む): 125933284

約数和(自身を除く): 61984788

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 65521, 131042, 262084, 524168, 1048336, 3996781, 7993562, 15987124, 31974248, 63948496]

約数ペア:

[(1, 63948496), (2, 31974248), (4, 15987124), (8, 7993562), (16, 3996781), (61, 1048336), (122, 524168), (244, 262084), (488, 131042), (976, 65521)]