16509708

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{24137}}^1$

素因数の和:24166

約数の個数: 36

約数和(自身を含む): 43931160

約数和(自身を除く): 27421452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 24137, 48274, 72411, 96548, 144822, 217233, 289644, 434466, 458603, 868932, 917206, 1375809, 1834412, 2751618, 4127427, 5503236, 8254854, 16509708]

約数ペア:

[(1, 16509708), (2, 8254854), (3, 5503236), (4, 4127427), (6, 2751618), (9, 1834412), (12, 1375809), (18, 917206), (19, 868932), (36, 458603), (38, 434466), (57, 289644), (76, 217233), (114, 144822), (171, 96548), (228, 72411), (342, 48274), (684, 24137)]