15147006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2753}}^1$

素因数の和:2896

約数の個数: 32

約数和(自身を含む): 34898688

約数和(自身を除く): 19751682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 2753, 5502, 5506, 8259, 16518, 19271, 38542, 57813, 115626, 360643, 721286, 1081929, 2163858, 2524501, 5049002, 7573503, 15147006]

約数ペア:

[(1, 15147006), (2, 7573503), (3, 5049002), (6, 2524501), (7, 2163858), (14, 1081929), (21, 721286), (42, 360643), (131, 115626), (262, 57813), (393, 38542), (786, 19271), (917, 16518), (1834, 8259), (2751, 5506), (2753, 5502)]