61309402

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{398113}}^1$

素因数の和:398133

約数の個数: 16

約数和(自身を含む): 114656832

約数和(自身を除く): 53347430

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 398113, 796226, 2786791, 4379243, 5573582, 8758486, 30654701, 61309402]

約数ペア:

[(1, 61309402), (2, 30654701), (7, 8758486), (11, 5573582), (14, 4379243), (22, 2786791), (77, 796226), (154, 398113)]