4276636

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 9533440

約数和(自身を除く): 5256804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 379, 403, 434, 758, 806, 868, 1516, 1612, 2653, 2821, 4927, 5306, 5642, 9854, 10612, 11284, 11749, 19708, 23498, 34489, 46996, 68978, 82243, 137956, 152737, 164486, 305474, 328972, 610948, 1069159, 2138318, 4276636]

約数ペア:

[(1, 4276636), (2, 2138318), (4, 1069159), (7, 610948), (13, 328972), (14, 305474), (26, 164486), (28, 152737), (31, 137956), (52, 82243), (62, 68978), (91, 46996), (124, 34489), (182, 23498), (217, 19708), (364, 11749), (379, 11284), (403, 10612), (434, 9854), (758, 5642), (806, 5306), (868, 4927), (1516, 2821), (1612, 2653)]