23809310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2447}}^1$

素因数の和:2600

約数の個数: 32

約数和(自身を含む): 49351680

約数和(自身を除く): 25542370

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 139, 278, 695, 973, 1390, 1946, 2447, 4865, 4894, 9730, 12235, 17129, 24470, 34258, 85645, 171290, 340133, 680266, 1700665, 2380931, 3401330, 4761862, 11904655, 23809310]

約数ペア:

[(1, 23809310), (2, 11904655), (5, 4761862), (7, 3401330), (10, 2380931), (14, 1700665), (35, 680266), (70, 340133), (139, 171290), (278, 85645), (695, 34258), (973, 24470), (1390, 17129), (1946, 12235), (2447, 9730), (4865, 4894)]