17157868

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47137}}^1$

素因数の和:47161

約数の個数: 24

約数和(自身を含む): 36956192

約数和(自身を除く): 19798324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 47137, 94274, 188548, 329959, 612781, 659918, 1225562, 1319836, 2451124, 4289467, 8578934, 17157868]

約数ペア:

[(1, 17157868), (2, 8578934), (4, 4289467), (7, 2451124), (13, 1319836), (14, 1225562), (26, 659918), (28, 612781), (52, 329959), (91, 188548), (182, 94274), (364, 47137)]