16311376

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{467}}^1$

素因数の和:571

約数の個数: 40

約数和(自身を含む): 33078240

約数和(自身を除く): 16766864

約数列:

[1, 2, 4, 8, 16, 37, 59, 74, 118, 148, 236, 296, 467, 472, 592, 934, 944, 1868, 2183, 3736, 4366, 7472, 8732, 17279, 17464, 27553, 34558, 34928, 55106, 69116, 110212, 138232, 220424, 276464, 440848, 1019461, 2038922, 4077844, 8155688, 16311376]

約数ペア:

[(1, 16311376), (2, 8155688), (4, 4077844), (8, 2038922), (16, 1019461), (37, 440848), (59, 276464), (74, 220424), (118, 138232), (148, 110212), (236, 69116), (296, 55106), (467, 34928), (472, 34558), (592, 27553), (934, 17464), (944, 17279), (1868, 8732), (2183, 7472), (3736, 4366)]