16040770

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{55313}}^1$

素因数の和:55349

約数の個数: 16

約数和(自身を含む): 29869560

約数和(自身を除く): 13828790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 55313, 110626, 276565, 553130, 1604077, 3208154, 8020385, 16040770]

約数ペア:

[(1, 16040770), (2, 8020385), (5, 3208154), (10, 1604077), (29, 553130), (58, 276565), (145, 110626), (290, 55313)]