16291086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2143}}^1$

素因数の和:2336

約数の個数: 32

約数和(自身を含む): 37459968

約数和(自身を除く): 21168882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 181, 362, 543, 1086, 1267, 2143, 2534, 3801, 4286, 6429, 7602, 12858, 15001, 30002, 45003, 90006, 387883, 775766, 1163649, 2327298, 2715181, 5430362, 8145543, 16291086]

約数ペア:

[(1, 16291086), (2, 8145543), (3, 5430362), (6, 2715181), (7, 2327298), (14, 1163649), (21, 775766), (42, 387883), (181, 90006), (362, 45003), (543, 30002), (1086, 15001), (1267, 12858), (2143, 7602), (2534, 6429), (3801, 4286)]