16730402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{13691}}^1$

素因数の和:13753

約数の個数: 16

約数和(自身を含む): 27603072

約数和(自身を除く): 10872670

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 13691, 27382, 177983, 355966, 643477, 1286954, 8365201, 16730402]

約数ペア:

[(1, 16730402), (2, 8365201), (13, 1286954), (26, 643477), (47, 355966), (94, 177983), (611, 27382), (1222, 13691)]