31442896

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{53113}}^1$

素因数の和:53158

約数の個数: 20

約数和(自身を含む): 62568292

約数和(自身を除く): 31125396

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 53113, 106226, 212452, 424904, 849808, 1965181, 3930362, 7860724, 15721448, 31442896]

約数ペア:

[(1, 31442896), (2, 15721448), (4, 7860724), (8, 3930362), (16, 1965181), (37, 849808), (74, 424904), (148, 212452), (296, 106226), (592, 53113)]