15246021966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{914359}}^1$

素因数の和:914768

約数の個数: 32

約数和(自身を含む): 34935866880

約数和(自身を除く): 19689844914

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 397, 794, 1191, 2382, 2779, 5558, 8337, 16674, 914359, 1828718, 2743077, 5486154, 6400513, 12801026, 19201539, 38403078, 363000523, 726001046, 1089001569, 2178003138, 2541003661, 5082007322, 7623010983, 15246021966]

約数ペア:

[(1, 15246021966), (2, 7623010983), (3, 5082007322), (6, 2541003661), (7, 2178003138), (14, 1089001569), (21, 726001046), (42, 363000523), (397, 38403078), (794, 19201539), (1191, 12801026), (2382, 6400513), (2779, 5486154), (5558, 2743077), (8337, 1828718), (16674, 914359)]