1004039468

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{16139}}^1$

素因数の和:16397

約数の個数: 24

約数和(自身を含む): 1785987840

約数和(自身を除く): 781948372

約数列:

[1, 2, 4, 103, 151, 206, 302, 412, 604, 15553, 16139, 31106, 32278, 62212, 64556, 1662317, 2436989, 3324634, 4873978, 6649268, 9747956, 251009867, 502019734, 1004039468]

約数ペア:

[(1, 1004039468), (2, 502019734), (4, 251009867), (103, 9747956), (151, 6649268), (206, 4873978), (302, 3324634), (412, 2436989), (604, 1662317), (15553, 64556), (16139, 62212), (31106, 32278)]