8925098

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:159

約数の個数: 64

約数和(自身を含む): 18144000

約数和(自身を除く): 9218902

約数列:

[1, 2, 7, 13, 14, 19, 26, 29, 38, 58, 89, 91, 133, 178, 182, 203, 247, 266, 377, 406, 494, 551, 623, 754, 1102, 1157, 1246, 1691, 1729, 2314, 2581, 2639, 3382, 3458, 3857, 5162, 5278, 7163, 7714, 8099, 11837, 14326, 16198, 18067, 21983, 23674, 33553, 36134, 43966, 49039, 50141, 67106, 98078, 100282, 153881, 234871, 307762, 343273, 469742, 637507, 686546, 1275014, 4462549, 8925098]

約数ペア:

[(1, 8925098), (2, 4462549), (7, 1275014), (13, 686546), (14, 637507), (19, 469742), (26, 343273), (29, 307762), (38, 234871), (58, 153881), (89, 100282), (91, 98078), (133, 67106), (178, 50141), (182, 49039), (203, 43966), (247, 36134), (266, 33553), (377, 23674), (406, 21983), (494, 18067), (551, 16198), (623, 14326), (754, 11837), (1102, 8099), (1157, 7714), (1246, 7163), (1691, 5278), (1729, 5162), (2314, 3857), (2581, 3458), (2639, 3382)]