15716856

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{4999}}^1$

素因数の和:5139

約数の個数: 32

約数和(自身を含む): 39600000

約数和(自身を除く): 23883144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 4999, 9998, 14997, 19996, 29994, 39992, 59988, 119976, 654869, 1309738, 1964607, 2619476, 3929214, 5238952, 7858428, 15716856]

約数ペア:

[(1, 15716856), (2, 7858428), (3, 5238952), (4, 3929214), (6, 2619476), (8, 1964607), (12, 1309738), (24, 654869), (131, 119976), (262, 59988), (393, 39992), (524, 29994), (786, 19996), (1048, 14997), (1572, 9998), (3144, 4999)]