16479638

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{839}}^1$

素因数の和:932

約数の個数: 32

約数和(自身を含む): 29998080

約数和(自身を除く): 13518442

約数列:

[1, 2, 7, 14, 23, 46, 61, 122, 161, 322, 427, 839, 854, 1403, 1678, 2806, 5873, 9821, 11746, 19297, 19642, 38594, 51179, 102358, 135079, 270158, 358253, 716506, 1177117, 2354234, 8239819, 16479638]

約数ペア:

[(1, 16479638), (2, 8239819), (7, 2354234), (14, 1177117), (23, 716506), (46, 358253), (61, 270158), (122, 135079), (161, 102358), (322, 51179), (427, 38594), (839, 19642), (854, 19297), (1403, 11746), (1678, 9821), (2806, 5873)]