8585872

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{463}}^1$

素因数の和:551

約数の個数: 40

約数和(自身を含む): 17836160

約数和(自身を除く): 9250288

約数列:

[1, 2, 4, 8, 16, 19, 38, 61, 76, 122, 152, 244, 304, 463, 488, 926, 976, 1159, 1852, 2318, 3704, 4636, 7408, 8797, 9272, 17594, 18544, 28243, 35188, 56486, 70376, 112972, 140752, 225944, 451888, 536617, 1073234, 2146468, 4292936, 8585872]

約数ペア:

[(1, 8585872), (2, 4292936), (4, 2146468), (8, 1073234), (16, 536617), (19, 451888), (38, 225944), (61, 140752), (76, 112972), (122, 70376), (152, 56486), (244, 35188), (304, 28243), (463, 18544), (488, 17594), (926, 9272), (976, 8797), (1159, 7408), (1852, 4636), (2318, 3704)]