29121430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{224011}}^1$

素因数の和:224031

約数の個数: 16

約数和(自身を含む): 56451024

約数和(自身を除く): 27329594

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 224011, 448022, 1120055, 2240110, 2912143, 5824286, 14560715, 29121430]

約数ペア:

[(1, 29121430), (2, 14560715), (5, 5824286), (10, 2912143), (13, 2240110), (26, 1120055), (65, 448022), (130, 224011)]