393269522

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1\times {\mathrm{457}}^1$

素因数の和:926

約数の個数: 32

約数和(自身を含む): 629676720

約数和(自身を除く): 236407198

約数列:

[1, 2, 29, 37, 58, 74, 401, 457, 802, 914, 1073, 2146, 11629, 13253, 14837, 16909, 23258, 26506, 29674, 33818, 183257, 366514, 430273, 490361, 860546, 980722, 5314453, 6780509, 10628906, 13561018, 196634761, 393269522]

約数ペア:

[(1, 393269522), (2, 196634761), (29, 13561018), (37, 10628906), (58, 6780509), (74, 5314453), (401, 980722), (457, 860546), (802, 490361), (914, 430273), (1073, 366514), (2146, 183257), (11629, 33818), (13253, 29674), (14837, 26506), (16909, 23258)]