8666192

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:387

約数の個数: 40

約数和(自身を含む): 17980992

約数和(自身を除く): 9314800

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 151, 211, 272, 302, 422, 604, 844, 1208, 1688, 2416, 2567, 3376, 3587, 5134, 7174, 10268, 14348, 20536, 28696, 31861, 41072, 57392, 63722, 127444, 254888, 509776, 541637, 1083274, 2166548, 4333096, 8666192]

約数ペア:

[(1, 8666192), (2, 4333096), (4, 2166548), (8, 1083274), (16, 541637), (17, 509776), (34, 254888), (68, 127444), (136, 63722), (151, 57392), (211, 41072), (272, 31861), (302, 28696), (422, 20536), (604, 14348), (844, 10268), (1208, 7174), (1688, 5134), (2416, 3587), (2567, 3376)]