18801042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5879}}^1$

素因数の和:5938

約数の個数: 32

約数和(自身を含む): 41489280

約数和(自身を除く): 22688238

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 5879, 11758, 17637, 35274, 76427, 152854, 229281, 241039, 458562, 482078, 723117, 1446234, 3133507, 6267014, 9400521, 18801042]

約数ペア:

[(1, 18801042), (2, 9400521), (3, 6267014), (6, 3133507), (13, 1446234), (26, 723117), (39, 482078), (41, 458562), (78, 241039), (82, 229281), (123, 152854), (246, 76427), (533, 35274), (1066, 17637), (1599, 11758), (3198, 5879)]