8049751444

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1\times {\mathrm{24971}}^1$

素因数の和:25408

約数の個数: 48

約数和(自身を含む): 16697278080

約数和(自身を除く): 8647526636

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 397, 406, 794, 812, 1588, 2779, 5558, 11116, 11513, 23026, 24971, 46052, 49942, 80591, 99884, 161182, 174797, 322364, 349594, 699188, 724159, 1448318, 2896636, 5069113, 9913487, 10138226, 19826974, 20276452, 39653948, 69394409, 138788818, 277577636, 287491123, 574982246, 1149964492, 2012437861, 4024875722, 8049751444]

約数ペア:

[(1, 8049751444), (2, 4024875722), (4, 2012437861), (7, 1149964492), (14, 574982246), (28, 287491123), (29, 277577636), (58, 138788818), (116, 69394409), (203, 39653948), (397, 20276452), (406, 19826974), (794, 10138226), (812, 9913487), (1588, 5069113), (2779, 2896636), (5558, 1448318), (11116, 724159), (11513, 699188), (23026, 349594), (24971, 322364), (46052, 174797), (49942, 161182), (80591, 99884)]