972976288

素因数分解:

$2^5\times {\mathrm{997}}^1\times {\mathrm{30497}}^1$

素因数の和:31504

約数の個数: 24

約数和(自身を含む): 1917531252

約数和(自身を除く): 944554964

約数列:

[1, 2, 4, 8, 16, 32, 997, 1994, 3988, 7976, 15952, 30497, 31904, 60994, 121988, 243976, 487952, 975904, 30405509, 60811018, 121622036, 243244072, 486488144, 972976288]

約数ペア:

[(1, 972976288), (2, 486488144), (4, 243244072), (8, 121622036), (16, 60811018), (32, 30405509), (997, 975904), (1994, 487952), (3988, 243976), (7976, 121988), (15952, 60994), (30497, 31904)]