8028128

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:291

約数の個数: 48

約数和(自身を含む): 16828560

約数和(自身を除く): 8800432

約数列:

[1, 2, 4, 8, 16, 29, 32, 41, 58, 82, 116, 164, 211, 232, 328, 422, 464, 656, 844, 928, 1189, 1312, 1688, 2378, 3376, 4756, 6119, 6752, 8651, 9512, 12238, 17302, 19024, 24476, 34604, 38048, 48952, 69208, 97904, 138416, 195808, 250879, 276832, 501758, 1003516, 2007032, 4014064, 8028128]

約数ペア:

[(1, 8028128), (2, 4014064), (4, 2007032), (8, 1003516), (16, 501758), (29, 276832), (32, 250879), (41, 195808), (58, 138416), (82, 97904), (116, 69208), (164, 48952), (211, 38048), (232, 34604), (328, 24476), (422, 19024), (464, 17302), (656, 12238), (844, 9512), (928, 8651), (1189, 6752), (1312, 6119), (1688, 4756), (2378, 3376)]