15185744

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3307}}^1$

素因数の和:3363

約数の個数: 40

約数和(自身を含む): 34456128

約数和(自身を除く): 19270384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 3307, 4592, 6614, 13228, 23149, 26456, 46298, 52912, 92596, 135587, 185192, 271174, 370384, 542348, 949109, 1084696, 1898218, 2169392, 3796436, 7592872, 15185744]

約数ペア:

[(1, 15185744), (2, 7592872), (4, 3796436), (7, 2169392), (8, 1898218), (14, 1084696), (16, 949109), (28, 542348), (41, 370384), (56, 271174), (82, 185192), (112, 135587), (164, 92596), (287, 52912), (328, 46298), (574, 26456), (656, 23149), (1148, 13228), (2296, 6614), (3307, 4592)]