16933028

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4547}}^1$

素因数の和:4584

約数の個数: 36

約数和(自身を含む): 36293040

約数和(自身を除く): 19360012

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 4547, 9094, 18188, 31829, 63658, 86393, 127316, 172786, 222803, 345572, 445606, 604751, 891212, 1209502, 2419004, 4233257, 8466514, 16933028]

約数ペア:

[(1, 16933028), (2, 8466514), (4, 4233257), (7, 2419004), (14, 1209502), (19, 891212), (28, 604751), (38, 445606), (49, 345572), (76, 222803), (98, 172786), (133, 127316), (196, 86393), (266, 63658), (532, 31829), (931, 18188), (1862, 9094), (3724, 4547)]