918372012

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{715243}}^1$

素因数の和:715357

約数の個数: 24

約数和(自身を含む): 2162897856

約数和(自身を除く): 1244525844

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 715243, 1430486, 2145729, 2860972, 4291458, 8582916, 76531001, 153062002, 229593003, 306124004, 459186006, 918372012]

約数ペア:

[(1, 918372012), (2, 459186006), (3, 306124004), (4, 229593003), (6, 153062002), (12, 76531001), (107, 8582916), (214, 4291458), (321, 2860972), (428, 2145729), (642, 1430486), (1284, 715243)]