23846672

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1669}}^1$

素因数の和:1743

約数の個数: 40

約数和(自身を含む): 49699200

約数和(自身を除く): 25852528

約数列:

[1, 2, 4, 8, 16, 19, 38, 47, 76, 94, 152, 188, 304, 376, 752, 893, 1669, 1786, 3338, 3572, 6676, 7144, 13352, 14288, 26704, 31711, 63422, 78443, 126844, 156886, 253688, 313772, 507376, 627544, 1255088, 1490417, 2980834, 5961668, 11923336, 23846672]

約数ペア:

[(1, 23846672), (2, 11923336), (4, 5961668), (8, 2980834), (16, 1490417), (19, 1255088), (38, 627544), (47, 507376), (76, 313772), (94, 253688), (152, 156886), (188, 126844), (304, 78443), (376, 63422), (752, 31711), (893, 26704), (1669, 14288), (1786, 13352), (3338, 7144), (3572, 6676)]