39800306

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{577}}^1$

素因数の和:978

約数の個数: 32

約数和(自身を含む): 73799040

約数和(自身を除く): 33998734

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 379, 577, 758, 1154, 2653, 4039, 4927, 5306, 7501, 8078, 9854, 15002, 34489, 52507, 68978, 105014, 218683, 437366, 1530781, 2842879, 3061562, 5685758, 19900153, 39800306]

約数ペア:

[(1, 39800306), (2, 19900153), (7, 5685758), (13, 3061562), (14, 2842879), (26, 1530781), (91, 437366), (182, 218683), (379, 105014), (577, 68978), (758, 52507), (1154, 34489), (2653, 15002), (4039, 9854), (4927, 8078), (5306, 7501)]