8045504336

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{403243}}^1$

素因数の和:403323

約数の個数: 40

約数和(自身を含む): 16500744480

約数和(自身を除く): 8455240144

約数列:

[1, 2, 4, 8, 16, 29, 43, 58, 86, 116, 172, 232, 344, 464, 688, 1247, 2494, 4988, 9976, 19952, 403243, 806486, 1612972, 3225944, 6451888, 11694047, 17339449, 23388094, 34678898, 46776188, 69357796, 93552376, 138715592, 187104752, 277431184, 502844021, 1005688042, 2011376084, 4022752168, 8045504336]

約数ペア:

[(1, 8045504336), (2, 4022752168), (4, 2011376084), (8, 1005688042), (16, 502844021), (29, 277431184), (43, 187104752), (58, 138715592), (86, 93552376), (116, 69357796), (172, 46776188), (232, 34678898), (344, 23388094), (464, 17339449), (688, 11694047), (1247, 6451888), (2494, 3225944), (4988, 1612972), (9976, 806486), (19952, 403243)]