15339822

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{491}}^1$

素因数の和:664

約数の個数: 32

約数和(自身を含む): 31739904

約数和(自身を除く): 16400082

約数列:

[1, 2, 3, 6, 41, 82, 123, 127, 246, 254, 381, 491, 762, 982, 1473, 2946, 5207, 10414, 15621, 20131, 31242, 40262, 60393, 62357, 120786, 124714, 187071, 374142, 2556637, 5113274, 7669911, 15339822]

約数ペア:

[(1, 15339822), (2, 7669911), (3, 5113274), (6, 2556637), (41, 374142), (82, 187071), (123, 124714), (127, 120786), (246, 62357), (254, 60393), (381, 40262), (491, 31242), (762, 20131), (982, 15621), (1473, 10414), (2946, 5207)]