16908912

素因数分解:

$2^4\times 3^5\times {\mathrm{4349}}^1$

素因数の和:4372

約数の個数: 60

約数和(自身を含む): 49085400

約数和(自身を除く): 32176488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 4349, 8698, 13047, 17396, 26094, 34792, 39141, 52188, 69584, 78282, 104376, 117423, 156564, 208752, 234846, 313128, 352269, 469692, 626256, 704538, 939384, 1056807, 1409076, 1878768, 2113614, 2818152, 4227228, 5636304, 8454456, 16908912]

約数ペア:

[(1, 16908912), (2, 8454456), (3, 5636304), (4, 4227228), (6, 2818152), (8, 2113614), (9, 1878768), (12, 1409076), (16, 1056807), (18, 939384), (24, 704538), (27, 626256), (36, 469692), (48, 352269), (54, 313128), (72, 234846), (81, 208752), (108, 156564), (144, 117423), (162, 104376), (216, 78282), (243, 69584), (324, 52188), (432, 39141), (486, 34792), (648, 26094), (972, 17396), (1296, 13047), (1944, 8698), (3888, 4349)]