16109226

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2243}}^1$

素因数の和:2280

約数の個数: 64

約数和(自身を含む): 43084800

約数和(自身を除く): 26975574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2243, 2394, 3591, 4486, 6729, 7182, 13458, 15701, 20187, 31402, 40374, 42617, 47103, 60561, 85234, 94206, 121122, 127851, 141309, 255702, 282618, 298319, 383553, 423927, 596638, 767106, 847854, 894957, 1150659, 1789914, 2301318, 2684871, 5369742, 8054613, 16109226]

約数ペア:

[(1, 16109226), (2, 8054613), (3, 5369742), (6, 2684871), (7, 2301318), (9, 1789914), (14, 1150659), (18, 894957), (19, 847854), (21, 767106), (27, 596638), (38, 423927), (42, 383553), (54, 298319), (57, 282618), (63, 255702), (114, 141309), (126, 127851), (133, 121122), (171, 94206), (189, 85234), (266, 60561), (342, 47103), (378, 42617), (399, 40374), (513, 31402), (798, 20187), (1026, 15701), (1197, 13458), (2243, 7182), (2394, 6729), (3591, 4486)]