28389786

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{100673}}^1$

素因数の和:100725

約数の個数: 16

約数和(自身を含む): 57988224

約数和(自身を除く): 29598438

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 100673, 201346, 302019, 604038, 4731631, 9463262, 14194893, 28389786]

約数ペア:

[(1, 28389786), (2, 14194893), (3, 9463262), (6, 4731631), (47, 604038), (94, 302019), (141, 201346), (282, 100673)]