19589934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{35879}}^1$

素因数の和:35904

約数の個数: 32

約数和(自身を含む): 48222720

約数和(自身を除く): 28632786

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 35879, 71758, 107637, 215274, 251153, 466427, 502306, 753459, 932854, 1399281, 1506918, 2798562, 3264989, 6529978, 9794967, 19589934]

約数ペア:

[(1, 19589934), (2, 9794967), (3, 6529978), (6, 3264989), (7, 2798562), (13, 1506918), (14, 1399281), (21, 932854), (26, 753459), (39, 502306), (42, 466427), (78, 251153), (91, 215274), (182, 107637), (273, 71758), (546, 35879)]