13468190

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{22079}}^1$

素因数の和:22147

約数の個数: 16

約数和(自身を含む): 24641280

約数和(自身を除く): 11173090

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 22079, 44158, 110395, 220790, 1346819, 2693638, 6734095, 13468190]

約数ペア:

[(1, 13468190), (2, 6734095), (5, 2693638), (10, 1346819), (61, 220790), (122, 110395), (305, 44158), (610, 22079)]