384433998

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{25537}}^1$

素因数の和:25748

約数の個数: 32

約数和(自身を含む): 832334496

約数和(自身を除く): 447900498

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 193, 386, 579, 1158, 2509, 5018, 7527, 15054, 25537, 51074, 76611, 153222, 331981, 663962, 995943, 1991886, 4928641, 9857282, 14785923, 29571846, 64072333, 128144666, 192216999, 384433998]

約数ペア:

[(1, 384433998), (2, 192216999), (3, 128144666), (6, 64072333), (13, 29571846), (26, 14785923), (39, 9857282), (78, 4928641), (193, 1991886), (386, 995943), (579, 663962), (1158, 331981), (2509, 153222), (5018, 76611), (7527, 51074), (15054, 25537)]