4495818

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 9576000

約数和(自身を除く): 5080182

約数列:

[1, 2, 3, 6, 19, 38, 57, 113, 114, 226, 339, 349, 678, 698, 1047, 2094, 2147, 4294, 6441, 6631, 12882, 13262, 19893, 39437, 39786, 78874, 118311, 236622, 749303, 1498606, 2247909, 4495818]

約数ペア:

[(1, 4495818), (2, 2247909), (3, 1498606), (6, 749303), (19, 236622), (38, 118311), (57, 78874), (113, 39786), (114, 39437), (226, 19893), (339, 13262), (349, 12882), (678, 6631), (698, 6441), (1047, 4294), (2094, 2147)]