1330293398

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{10709}}^1$

素因数の和:11204

約数の個数: 32

約数和(自身を含む): 2405894400

約数和(自身を除く): 1075601002

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 467, 934, 3269, 6538, 8873, 10709, 17746, 21418, 62111, 74963, 124222, 149926, 203471, 406942, 1424297, 2848594, 5001103, 10002206, 35007721, 70015442, 95020957, 190041914, 665146699, 1330293398]

約数ペア:

[(1, 1330293398), (2, 665146699), (7, 190041914), (14, 95020957), (19, 70015442), (38, 35007721), (133, 10002206), (266, 5001103), (467, 2848594), (934, 1424297), (3269, 406942), (6538, 203471), (8873, 149926), (10709, 124222), (17746, 74963), (21418, 62111)]