15729432

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{5003}}^1$

素因数の和:5143

約数の個数: 32

約数和(自身を含む): 39631680

約数和(自身を除く): 23902248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 5003, 10006, 15009, 20012, 30018, 40024, 60036, 120072, 655393, 1310786, 1966179, 2621572, 3932358, 5243144, 7864716, 15729432]

約数ペア:

[(1, 15729432), (2, 7864716), (3, 5243144), (4, 3932358), (6, 2621572), (8, 1966179), (12, 1310786), (24, 655393), (131, 120072), (262, 60036), (393, 40024), (524, 30018), (786, 20012), (1048, 15009), (1572, 10006), (3144, 5003)]