20098128

素因数分解:

$2^4\times 3^1\times {\mathrm{433}}^1\times {\mathrm{967}}^1$

素因数の和:1411

約数の個数: 40

約数和(自身を含む): 52093888

約数和(自身を除く): 31995760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 433, 866, 967, 1299, 1732, 1934, 2598, 2901, 3464, 3868, 5196, 5802, 6928, 7736, 10392, 11604, 15472, 20784, 23208, 46416, 418711, 837422, 1256133, 1674844, 2512266, 3349688, 5024532, 6699376, 10049064, 20098128]

約数ペア:

[(1, 20098128), (2, 10049064), (3, 6699376), (4, 5024532), (6, 3349688), (8, 2512266), (12, 1674844), (16, 1256133), (24, 837422), (48, 418711), (433, 46416), (866, 23208), (967, 20784), (1299, 15472), (1732, 11604), (1934, 10392), (2598, 7736), (2901, 6928), (3464, 5802), (3868, 5196)]