16125452

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1783}}^1$

素因数の和:1830

約数の個数: 48

約数和(自身を含む): 35965440

約数和(自身を除く): 19839988

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 476, 532, 646, 1292, 1783, 2261, 3566, 4522, 7132, 9044, 12481, 24962, 30311, 33877, 49924, 60622, 67754, 121244, 135508, 212177, 237139, 424354, 474278, 575909, 848708, 948556, 1151818, 2303636, 4031363, 8062726, 16125452]

約数ペア:

[(1, 16125452), (2, 8062726), (4, 4031363), (7, 2303636), (14, 1151818), (17, 948556), (19, 848708), (28, 575909), (34, 474278), (38, 424354), (68, 237139), (76, 212177), (119, 135508), (133, 121244), (238, 67754), (266, 60622), (323, 49924), (476, 33877), (532, 30311), (646, 24962), (1292, 12481), (1783, 9044), (2261, 7132), (3566, 4522)]