13681132

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{719}}^1$

素因数の和:861

約数の個数: 24

約数和(自身を含む): 24675840

約数和(自身を除く): 10994708

約数列:

[1, 2, 4, 67, 71, 134, 142, 268, 284, 719, 1438, 2876, 4757, 9514, 19028, 48173, 51049, 96346, 102098, 192692, 204196, 3420283, 6840566, 13681132]

約数ペア:

[(1, 13681132), (2, 6840566), (4, 3420283), (67, 204196), (71, 192692), (134, 102098), (142, 96346), (268, 51049), (284, 48173), (719, 19028), (1438, 9514), (2876, 4757)]