14926190

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{541}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 28097280

約数和(自身を除く): 13171090

約数列:

[1, 2, 5, 10, 31, 62, 89, 155, 178, 310, 445, 541, 890, 1082, 2705, 2759, 5410, 5518, 13795, 16771, 27590, 33542, 48149, 83855, 96298, 167710, 240745, 481490, 1492619, 2985238, 7463095, 14926190]

約数ペア:

[(1, 14926190), (2, 7463095), (5, 2985238), (10, 1492619), (31, 481490), (62, 240745), (89, 167710), (155, 96298), (178, 83855), (310, 48149), (445, 33542), (541, 27590), (890, 16771), (1082, 13795), (2705, 5518), (2759, 5410)]