39951996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{475619}}^1$

素因数の和:475633

約数の個数: 24

約数和(自身を含む): 106538880

約数和(自身を除く): 66586884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 475619, 951238, 1426857, 1902476, 2853714, 3329333, 5707428, 6658666, 9987999, 13317332, 19975998, 39951996]

約数ペア:

[(1, 39951996), (2, 19975998), (3, 13317332), (4, 9987999), (6, 6658666), (7, 5707428), (12, 3329333), (14, 2853714), (21, 1902476), (28, 1426857), (42, 951238), (84, 475619)]