15916171632

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{3995023}}^1$

素因数の和:3995117

約数の個数: 40

約数和(自身を含む): 41612169984

約数和(自身を除く): 25695998352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 3995023, 7990046, 11985069, 15980092, 23970138, 31960184, 47940276, 63920368, 95880552, 191761104, 331586909, 663173818, 994760727, 1326347636, 1989521454, 2652695272, 3979042908, 5305390544, 7958085816, 15916171632]

約数ペア:

[(1, 15916171632), (2, 7958085816), (3, 5305390544), (4, 3979042908), (6, 2652695272), (8, 1989521454), (12, 1326347636), (16, 994760727), (24, 663173818), (48, 331586909), (83, 191761104), (166, 95880552), (249, 63920368), (332, 47940276), (498, 31960184), (664, 23970138), (996, 15980092), (1328, 11985069), (1992, 7990046), (3984, 3995023)]