13373688

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{12959}}^1$

素因数の和:13011

約数の個数: 32

約数和(自身を含む): 34214400

約数和(自身を除く): 20840712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 12959, 25918, 38877, 51836, 77754, 103672, 155508, 311016, 557237, 1114474, 1671711, 2228948, 3343422, 4457896, 6686844, 13373688]

約数ペア:

[(1, 13373688), (2, 6686844), (3, 4457896), (4, 3343422), (6, 2228948), (8, 1671711), (12, 1114474), (24, 557237), (43, 311016), (86, 155508), (129, 103672), (172, 77754), (258, 51836), (344, 38877), (516, 25918), (1032, 12959)]